vixen Perfect for accurate polar alignment of the POLARIE U.
This sturdy panhead is designed to mount the POLARIE U onto a standard camera tripod. For precise polar alignment—especially when using the PF-LII polar alignment scope—you need to fine-tune the position of the POLARIE U. The Polar Fine Adjustment Unit DX makes this easy by allowing small, controlled movements in both vertical (up/down) and horizontal (side-to-side) directions.

Quick-release clamp is provided on the head of the unit.

The quick-release clamp is on the top of the polar fine adjustment unit DX. It is designed to securely hold a quick release angle plate or attachment plate of the thin standard type. Attaching or removing the plate is convenient as you simply turn a single handle.

An optional dovetail-plate mounting block is available for a versatile use.

As the two M8 thread holes placed at an interval of 35mm is provided on the head, the quick-release clamp can be exchanged for the dovetail-plate mounting block sold separately. It allows for mounting a Vixen optical tube such as an FL55SS.

Attachable to a variety of tripods from a 1/4" or 3/8" camera tripod to a tripod for telescopes.

The Polar Fine Adjustment Unit DX comes with a detachable tripod adapter plate on its bottom. This adapter is compatible with both 1/4" and 3/8" screw threads, making it easy to attach to most standard camera tripods. Additionally, you can swap the included adapter with another type (also supplied) to mount the unit onto Vixen tripod heads designed for astronomical telescopes.

Wide adjustable ranges: Altitude angles from -30 degrees to 90 degrees, 360 degrees in azimuth

The mounted camera can be tilted freely from 0 degrees (horizontal) to 90 degrees (vertical) by loosening the altitude clamp lever. For precise positioning, fine adjustments of up to ±7.5 degrees are available. The panhead can also tilt beyond 90 degrees in the opposite direction, allowing the camera to point slightly downward if needed.

Altitude fine adjustment or azimuth fine adjustment is easy with a pair of fine adjustment screws.

Unfastening one side of the adjustment screw will allow fastening the screw on the other side to adjust the direction finely. The adjustment screws can be tightened using an Allen wrench to hold the POLARIE U and a camera tightly.

The Vixen SX Table Top Tripod is designed to support and to be used in combination with the Sphinx equatorial mount or the Skypod altazimuth mount. The stand can be used with compact telescopes on any flat, stable surface.

Specifications

For Sphinx & Skypod Series Mounts

Not Designed for Immediate Observation at All Angles

The eyepiece is angled at 45 degrees, allowing for comfortable and casual stargazing—but not instant viewing from every position.

Recommended Stable Setup

For the BT81S-A optical tube, we recommend combining it with the HF2 fork mount and a ladder-type table with a free-stop mechanism, along with the highly rigid SXG-HAL130 tripod. This setup provides excellent stability for smooth and reliable observations.

Astronomical Binoculars BT81S-A

Eyepiece Part

At a glance

• Reveals Details of Artwork and Crafts
• BK7 Roof Prism
• Fully Coated Optics
• Exceptionally Short 9.8" Close Focus

Specifications

In The Box

• Vixen Optics 6x16 Artscope Monocular (Red)
• Strap
• Case

At a glance

• Reveals Details of Artwork and Crafts
• BK7 Roof Prism
• Fully Coated Optics
• Exceptionally Short 7.9" Close Focus

Specifications

In The Box

• Vixen Optics 4x12 Artscope Monocular (Red)
• Strap
• Hard Case

NEW Smart Deep-sky imaging camera from ZWO with Guiding, Imaging and Smart Control of mounts and accessories.

Main Camera Sensor

The main camera sensor is the popular Sony IMX571 featuring an APS-C format and 26MP total pixels. The size is 23.5mm in width x 15.7mm in height, and the diagonal is 28.3mm. The 3.76um x 3.76um small pixel size accommodates an impressive full depth of 50ke. With the new hardware technology, it is even extended to 73ke

Guide Camera Sensor

The SC2210 sensor taken from the ASI220MM Mini camera features very high sensitivity. The QE peak value reaches 92% at 500nm. The read noise is as low as 0.6e. As the new generation of guide sensor, it has achieved great results in guiding, proved by hundreds of astrophotographers.

Enjoy the Beauty of the Night Sky Anywhere. In the city, suburbs or under dark Aussie skies

Take the hassles out of your your Astrophotography Journey

The ASI2600MC Air combines guiding, imaging, and smart control into one compact, lightweight device. Say goodbye to complex setups and enjoy a seamless, hassle-free astrophotography experience.

Easily Connect Multiple Devices

4x USB2.0, 3x DC12V 10A, 1x USB Type-C
USB 2.0 ports for your focuser, filter wheel, and mount; DC 12V 10A input/output ports for reliable power; and USB Type-C port for fast file transfers—you can focus on capturing stunning images without worrying about connectivity issues.

Shoot with Confidence: Ample Storage and Stability

With a massive 256GB eMMC storage, the ASI2600MC Air allows you to capture multiple targets with ease. Rigorously tested with over 300 benchmarks, it ensures system stability. Plus, the USB 2.0 ports support up to 1TB external storage, giving you plenty of room for all your astrophotography needs.

Dive into the Rich Details of the Celestial Targets

In expanded mode, the full well capacity of this camera reaches 73Ke, which is 1.46 times of that of the IMX571 sensor (51ke), making long-exposure shots less prone to overexposure. The large full well capacity and high dynamic range make capturing both light and dark areas with stunning clarity and detail possible. Witness the miracle details and colours of targets like never before!

Dual-Band Wi-Fi for a stable, solid connection

Experience unparalleled connectivity with our enhanced external dual-band antenna, supporting both 2.4G and 5G frequencies and offering stable and smooth usage within 20 metres.

Cross-Platform Device Control

Apart from from the ASIAIR App, ASI2600MC Air can also wirelessly connect to ZWO’s proprietary PC control software, ASIStudio, and also other 3rd-party PC software. 3rd-party software can be controlled through ASCOM extended protocol Alpaca (requires ASCOM Platform version V6.6 or higher).

Bluetooth Connection Supported

Nice and Neat Wiring with ZWO AM3/AM5 mounts

Get Fully Control of Your Entire Rig at Your Fingertips

With the ASIAIR smart app, you can easily control guiding, imaging, your mount, and electronic focuser—all from your phone. It supports multiple imaging modes, making it easy for even beginners to quickly learn and capture professional-quality images.

Instant Post-Processing and Sharing

Live stack is supported during your imaging session. You may also make adjustments to brightness, contrast and others on the final image. Instantly share your masterpieces on social media platforms and astronomy communities, making your work stand out.

Go Further With ZWO’s Self-Developed System

Powered by ZWO’s patented technologies, our system ensures stable astrophotography performance. Continuous App OTA updates keep your device up-to-date with the latest features, enhancing your user experience and expanding your capabilities.

QE value
Main Sensor

Guide Sensor

Dark Current

Power Consumption
 

IR-Cut coating for OSC camera

Frame Rate

Camera Specifications

Camera details

The best solution to achieve 55mm back focus length

Mechanical Diagram

What is in the box?

Introducing the New ZWO EAF 5V , this electronic focuser, like its previous version, enables precise, dynamic focus control for planetary and deep-sky imaging, while only connected with 5V USB.

No more need for independent 12v Power when it can run from a USB power source.

Features:

1. Highly integrated design
2. Support ASCOM platform and various ASCOM-compatible third-party software
3. Support INDI
4. Support original software such as ASIAIR and ASIStudio
5. Support automatic focusing for DSO imaging
6. Support handle controller and manual focusing
7. Support temperature sensor
8. USB HID device and drive-free
9. Stable and durable

Compared to its old version, the main change of ZWO EAF V5 is to remove the 12V power supply port. Now you can directly connect it to your camera, laptop or ASIAIR PRO via the USB 2.0 port & cable for both data transmission and power supply. This would not only make the cable management much easier, also effectively reduce the supply pressure.

The innovative decorative pattern on the EAF is inspired by the changes of Airy disk during focusing and the focusing curve, which makes it clear at a glance how this focuser works.

There are two variants of the ZWO EAF V5:

Advanced Version: EAF body, flexible coupling, motor bracket, USB2.0 cable, hand controller, temperature sensor.

The hand controller provides an easy method of focusing the telescope, featuring IN and OUT buttons, a 2-line display, slow and fast speed rate control.

A “must-have” option for EAF users!

Support list:

SkyWatcher Astrophotography Reflectors, SkyWatcher Black Diamond, SkyWatcher Dobsonians, SkyWatcher Maksutov-Newtonians.

SharpStar telescopes,

SkyRover telescopes,

TS Optics,

Astro Tech,

Feather Touch,

Please be aware that not all modules from the brands above are supported. You can read this instruction for the full supported list and the connection methods:

ZWO EAF Compatible Focuser List & Connecting Methods

Brackets are available to suit Celelstron C8 /C925 SCT and Celestron C11/C14 SCT and some Takahashi

More focuser will be supported in the further. Please stay tuned.

Technical Specifications

Size: 59mm x 52mm x 41mm

Motor: Step motor, 35mm diameter, 7.5° step angle

Reduction ratio: 120

Power/Data port: USB2.0 port, Type-B

Weight: 277g

Capacity: 5kg

Connecting Diagram

Mechanical Drawings

ZWO 推出全新行星相机

ZWO ASI664MC 是一款出色的新型行星 CMOS 相机。1/1.8 英寸索尼 IMX664 传感器具有 2.4µm 的小像素尺寸和 2704 x 1536 (4.15Mp) 的高分辨率。在高速模式下，帧速率达到 95 fps，而读出噪声保持在低水平，低至 0.46e！

Starvis 2 技术

如果您不熟悉 SONY STARVIS 技术，它为 ZWO ASI664MC 提供了出色的图像质量和图像性能。

高传输速度

该相机具有USB 3.0接口，内置256MB DDR#缓存，确保高速、流畅、稳定的数据传输。

ZWO ASI664MC 与 ZWO ASI662MC 对比

ZWO ASI664MC 可以看作是 ASI662MC 的迭代产品，其传感器尺寸和分辨率都有了很大的提升，提供了更大的视场角，能够拍摄出包含更多细节的高质量图像。

零安培辉光

ZWO ASI664MC 采用无辉光电路，避免产生恼人的放大器辉光，无论曝光时间多长、增益值多高都能保证图像质量。

（注意：此功能直接在硬件级别实现，不需要软件控制。）

相机曲线

低读出噪声，高动态范围

相机内置HCG模式，可有效降低高增益下的读出噪声，使动态范围与低增益保持相同水平。252及以上自动开启HCG，动态范围接近11bit，读出噪声可低于1.0e。

量子效率

QE噪声和读出是衡量相机性能非常重要的参数。更高的QE和更低的读出噪声是提高图像信噪比的必要条件。根据我们的估计，ZWO ASI664MC的QE峰值约为91%

保护窗

ASI664MC 采用 AR 镀膜滤光片作为保护窗（直径：21mm，厚度：1.1mm）。它提高了相机在紫外线和近红外波长下的性能。

ZWO 发布了一款全新 3 英寸 0.7 倍全画幅减焦镜，可与 FF107APO 和 FF130APO 望远镜兼容。它采用三片式光学设计，其中一片镜片由 ED 玻璃制成。其减焦系数为 0.7，使 FF107APO 的焦比缩短至 f/4.9，焦距缩短至 524mm。这可减少总积分时间并扩大视野，为您的广角深空成像带来更多便利和可能性。

该减焦镜具有标准的 55 毫米后焦距，并配有 M68、M54 和 M48 螺纹适配器，可轻松连接。

连接步骤：

1. 准备FF107APO/FF130APO望远镜筒和焦距缩减器。
2. 拧下 FF107APO 望远镜筒末端的 M86 至 2 英寸适配器。
3. 拧下0.7X减速器的端盖。
4. 将减径器插入调焦器内管并拧紧。

Field flattener for Sky-Watcher 100ED and 100EDX APO model telescopes

New Sky-Watcher 80EDX APO Telescope - redesigned body with famous Esprit optics

**Have a chat with us about availability**

Highlights:

• Air Spaced 80mm Apochromatic Triplet (APO)
• FPL-53 extra low dispersion glass
• Zero detectable colour fringing even on bright objects
• Diffraction limited optics
• Fully multi coated lenses
• 3″ CNC machined 11:1 dual speed linear power focuser – rotatable
• Indexed focuser tube
• Knife-edge baffled system to enhance contrast

The Sky-Watcher 80mm Esprit 80EDX Triplet APO Refractor is a highly portable instrument, while still having the imaging capabilities to deliver deep-sky astro photos of stunning quality. It's especially suited for those seeking wide field images and visual observations. 

The air spaced apochromatic triplet lenses use the remarkable Ohara FPL-53 ED (extra low dispersion) glass, with exceptional colour correction over the entire visible spectrum there is no chromatic aberration even on bright objects! Knife edge baffles reduce internal reflections and increase contrast, helping to bring out faint structure in deep sky objects.

A 2-element field flattener is available separately to iron out the natural off-axis astigmatism and field curvature of the objective lens, leaving a fully corrected 42mm field of view.

In The Box:

• 80/400 Apochromatic Refractor
• Rotatable focuser adapter
• Collapsible Dew Shield
• 2″ Dielectric Star Diagonal
• 9×50 Right Angled Erect Image Diagonal
• D Style dovetail Bar
• 2″ to 1.25″ Eyepiece Adaptor
• Aluminium Foam-Lined Case

SPECIFICATIONS

New Sky-Watcher 100EDX APO Telescope - redesigned body with famous Esprit optics

Highlights:

• Air Spaced 100mm Apochromatic Triplet (APO)
• FPL-53 extra low dispersion glass
• Zero detectable colour fringing even on bright objects
• Diffraction limited optics
• Fully multi coated lenses
• 3″ CNC machined 11:1 dual speed linear power focuser – rotatable
• Indexed focuser tube
• Knife-edge baffled system to enhance contrast

The Sky-Watcher 100mm Esprit 1000EDX Triplet APO Refractor is a high-end instrument for astro-photographers seeking quality images, yet also need a telescope that can be easily transported.

The air spaced apochromatic triplet lenses use the remarkable Ohara FPL-53 ED (extra low dispersion) glass, with exceptional colour correction over the entire visible spectrum there is no chromatic aberration even on bright objects! Knife edge baffles reduce internal reflections and increase contrast, helping to bring out faint structure in deep sky objects.

A 2-element field flattener is available separately to iron out the natural off-axis astigmatism and field curvature of the objective lens, leaving a fully corrected 42mm field of view.

In The Box:

• 100/550 Apochromatic Refractor
• Fixed Dew Shield
• 2″ Dielectric Star Diagonal
• 9×50 Right Angled Erect Image Diagonal
• D Style dovetail Bar
• 2″ to 1.25″ Eyepiece Adaptor
• Aluminium Foam-Lined Case

SPECIFICATIONS

New Sky-Watcher 120DX APO Telescope - redesigned body with famous Esprit optics

**Due in late July/August**

Highlights:

• Air Spaced 120mm Apochromatic Triplet
• FPL-53 extra low dispersion glass
• Zero detectable colour fringing even on bright objects
• Diffraction limited optics
• Fully multi coated lenses
• 3″ CNC machined 11:1 dual speed linear power focuser – rotatable
• Indexed focuser tube
• Knife-edge baffled system to enhance contrast

The Sky-Watcher 120mm Esprit 120ED Triplet APO Refractor is a high-end yet portable instrument for astro-photographers seeking quality images that only a telescope of this size and optical design can produce. It's also ideal for extended visual observations of deep-space objects due to its remarkable contrast and light gathering ability.

The air spaced apochromatic triplet lenses use the remarkable Ohara FPL-53 ED (extra low dispersion) glass, with exceptional colour correction over the entire visible spectrum there is no chromatic aberration even on bright objects! Knife edge baffles reduce internal reflections and increase contrast, helping to bring out faint structure in deep sky objects.

Designed with photography in mind, it sits on two tracks above and below the barrel to prevent flexure with a heavy camera attached, and is fully rotatable to perfectly frame a target on the sensor.

In The Box:

• 120/840 Apochromatic Refractor
• Fixed Dew Shield
• 2″ Dielectric Star Diagonal
• 9×50 Right Angled Erect Image Diagonal
• D Style dovetail Bar
• 2″ to 1.25″ Eyepiece Adaptor
• Aluminium Foam-Lined Case

SPECIFICATIONS

New from Sky-Watcher: 400m (16") Collapsible Dobsonian Telescope

• View moon, planets, comets, stars, galaxies and nebulae
• Collapsible truss design – 30 minute setup time
• Built-in Wi-Fi
• Backed by 5 Years Sky-Watcher Limited Warranty

Convert your Sky-Watcher Fusion 120i mount or Sky-Watcher Fusion 120i and 150mm Maksutov to an equatorial platform for longer exposure astrophotography.

The Sky-Watcher Fusion 120i is a handy performer when it comes to tracking, but like all AZ (Alt-azimuth) mounts, while it can keep an object centred for imaging, the object will slowly rotate over time. This is called field rotation. 

By using a wedge and aligning it to the south celestial pole, AZ mounts are effectively turned into EQ (equatorial) mounts that don't have problems with field rotation and allow for longer exposures. 

介绍Fusion系列，这是 Sky-Watcher 在天文学领域的最新创新，旨在彻底改变您的观星体验。Fusion 系列将先进的功能与用户友好的设计相结合，提供无与伦比的性能和易用性。

Fusion 120i 主要特点：

• 轻巧耐用： Fusion 120i 支架重量仅为 8 公斤，便携且坚固，有效载荷能力为 12 公斤。
• 紧凑尺寸：尺寸为 335 毫米 x 214 毫米 x 467 毫米，该支架非常适合家庭天文台和野外天文学观测。
• 精密工程： Fusion 120i 配备蜗轮蜗杆传动机构，确保精确运动。高度轴和方位轴各有 180 个齿，提供平稳、准确的跟踪。
• GOTO 功能：使用 GOTO 功能彻底改变您的星体导航，使定位天体变得比以往更加容易。
• 支持 Wi-Fi：通过智能手机和平板电脑上的 SynScan Pro APP 和 SynScan APP 无线控制您的望远镜。
• 双轴离合器锁定：具有高度和方位轴的离合器锁定功能，在观察期间提供更好的控制和稳定性。
• 多功能电源：选择内置可充电锂电池（9.6V 4.5Ah）和外部 DC12V-15V 3A 电源以延长使用时间。
• 兼容性：兼容具有 Losmandy 风格燕尾榫和 Vixen 风格燕尾榫的 OTA，确保广泛的可用性。

无缝集成和控制：

Fusion 120i 的 Wi-Fi 功能允许通过 SynScan Pro APP 和 SynScan APP 进行无缝控制，让您可以轻松地从智能手机或平板电脑调整设置和跟踪物体。该支架的直观界面与先进的 GOTO 功能相结合，将您的观星体验变成一次轻松的冒险。

无论您是经验丰富的天文学家还是热情的初学者，Fusion 系列都能提供技术与便利的完美平衡，彻底改变您的天文追求

William Optics DSD 245mm 安装板的两侧均采用 Vixen 和 Arca Swiss 设计。该板还具有三个 1/4"-20 螺纹孔、两个 3/8"-16 螺纹孔和三个无螺纹槽。

• 长度：245 毫米
• 顶部宽度：38 毫米
• 底部宽度：41.7 毫米

Sky-Watcher 127mm/1500mm Skymax 127 Maksutov-Cassegrain OTA

• Compact dimensions, ideal for transportation
• Practical main mirror focusing mechanism
• Universal accessory adaptation
• High contrast image without distracting false colour
• Quick release system for the tube
• Impressive viewing capabilities for its price range
• 5 years Sky-Watcher limited warranty

高级照片 – 300/1200 F4 成像反射器

快速摄影 F/4（12 英寸）钢管牛顿光学管，带环和安装板。

经典 f/4 牛顿广角光学筒，配备超强线性 2 速调焦器，专为广角天文摄影而设计，Sky-Watcher 200mm f/4 反射镜可确保您的天文相机能够容纳更多的天空并减少曝光时间。

主要特点：

• 用户级别，中级和高级用户。
• 强烈推荐用于天文摄影。
• 快速F4焦比。
• 金属高反射涂层
• 全黑化

其他信息：

• 铸铝管环，配 Losmandy 燕尾杆
• 优质 2 英寸对角线
• 2 英寸双速线性电动调焦器
• 派热克斯镜子

Sky-Watcher Shutter Release Cables

The Sky-Watcher Shutter Release Cable allows you to connect your digital SLR camera to the Sky-Watcher Computerised Mount.

Why It’s Useful:

This cable allows your telescope mount to trigger camera exposures automatically—reducing vibration from manual pressing, streamlining long-exposure astrophotography, and simplifying timelapse workflows.

The Sky-Watcher Black Diamond 130/650 Photo Reflector OTA is a 130mm aperture Newtonian reflector with diffraction limited optics, all the light gathering power you need for visual use or astrophotography! Newtonian reflector telescopes are among the most cost effective design on the market, reaching much larger apertures than an equivalently priced refractor. The large aperture will help resolve faint, extended objects like nebulae and galaxies, whilst the 650mm focal length will reveal fine details of lunar craters.

The 130/650 Photo Reflector is equipped with an excellent Crayford dual speed focuser allowing fast, coarse regulation followed by a precise 10:1 reduction adjustment knob to reach the optimal focus. A 3 element 28mm LET eyepiece is provided, allowing 23x magnification and a 56° apparent field of view with 20mm of eye relief. The aluminised primary mirror is aspheric (parabolic profile) offering an optical system free from spherical aberration. The secondary mirror is thin to allow fast cooling and it is held by extra thin spider supports for minimal diffraction spike effects on bright stars and increased contrast.

In The Box:

• SkyWatcher Black Diamond 130/650 Photo Reflector OTA
• 28mm LET Eyepiece
• 6×30 Finder Scope
• 130mm Tube Rings
• Dovetail Bar

Sky-Watcher EQ8-Rh 提供下一代 Sky-Watcher 流行的高容量支架 EQ8。

R 型号采用精致的设计，具有更好的平衡性和更多现代功能，可以满足当今高端成像仪的需求。

请注意 - 此模型不包括 Sky-Watcher 底座。需要单独购买底座或将底座安装在永久底座上。

• • USB 3.0 USB 集线器（4 个端口）
  • 2.1mm 电源端口（3 个端口）
  • 鞍座背面有 3 个串行端口
  • EQ8-Rh 具有内置电缆管理功能。这消除了悬挂电缆的拖拽，并降低了电缆在成像过程中被卡住的风险。此功能还提高了支架的远程使用能力。

描述

EQ8-Rh 提供了下一代 Sky-Watcher 流行的高容量支架 EQ8。

R 型号采用精致的设计，具有更好的平衡性和更多现代功能，可以满足当今高端成像仪的需求。

内置电缆管理

• • • USB 3.0 USB 集线器（4 个端口）
    • 2.1mm 电源端口（3 个端口）
    • 鞍座背面有 3 个串行端口
    • EQ8-Rh 具有内置电缆管理功能。这消除了悬挂电缆的拖拽，并降低了电缆在成像过程中被卡住的风险。此功能还提高了支架的远程使用能力。

内置 USB 3.0 集线器允许您简单地将相机、导向器、滤光轮和其他 USB 配件插入鞍座板下方的集线器，然后使用插入支架后部的单根 USB 电缆连接它们。不再需要缠绕在一起的电缆或需要在支架周围缠绕多根电缆。

电缆管理系统的另一个新增功能是位于 USB 集线器旁边的三个内置 2.1 毫米端口。这样您的配件也可以通过支架供电。这减少了对多个电源适配器和其他配件的需求。这些端口可以使用单个电源供电，从而提供更整洁的设置和更少的电缆。

鞍座的齿轮上有三个串行端口，用于连接各种配件，例如 ST4 导缆和其他串行配件。与其他电缆管理一样，这减少了悬挂电缆，并提供了与支架的整齐连接。

电机定位

EQ8-RH 比其前代产品具有更好的平衡性，采用重新沉积的电机外壳。这提高了整个支架的平衡性。

皮带传动

两种支架均在 RA 轴和 Dec 轴上采用皮带传动。这样可以实现更平稳的引导并减少间隙。

汽车之家

EQ8-RH 具有内置归位传感器。这使支架能够从起始定位开始更准确地了解其位置。

改进的离合器

EQ8-RH 型号的离合器经过改进，可在重载下实现更牢固的锁定。只需使用大杠杆即可接合或分离所选轴。离合器杠杆比原来的 EQ8 更大，因此戴着手套也更容易调节。

电脑直连

EQ8-RH 还具有新的 PC 直接连接功能。现在，您可以轻松地将支架连接到计算机，而无需手动控制器。与适用于 Windows 的 SynScan Pro 应用程序配对后，可以直接从 PC 对齐和控制支架。这使得成像更加精致和容易，特别是对于那些具有永久设置的人来说。

EQ8-Rh 轴上编码器

EQ8-RH 不仅具备上述所有功能，而且精度更高。Rh（h 代表高分辨率）在 RA 轴上配备轴上 Renishaw TONic 增量式 1180 万刻度编码器。这使得该支架能够对长时间曝光成像进行极其精确的跟踪和引导。通过将编码器安装在 RA 轴上，可以将 RA 中的周期性误差消除到几乎为零，精度为 0.11 角秒！EQ8-Rh 为该系列天文成像仪提供了专业级支架。

EQ8-RH 安装规格

• 36mm 全照明视野，兼容 APS-C 和全画幅传感器
• 90mm 后焦距（安装后焦距垫片和 M48 环时为 55mm）
• 将 f/比率从原生 f/7 (1050 毫米) 降低至 f/5.4 (810 毫米)
• 与原生 f/7 相比，曝光时间减少 68%
• 与全画幅相机一起使用时，视野为 2.54 x 1.7 度
• 与 APS-C 裁剪传感器一起使用时，视野为 1.66 x 1.11 度
• 包括减焦镜、金属螺纹盖、后焦距垫片和 M48 螺纹适配器
• 内置 2 英寸滤光片盒，用于将滤光片安装到光路中

The Bintel Premium Solar System Observer Bundle is designed for serious planetary and lunar observation. It includes:

Telescope Accessories:

• Bintel GSO ND96 13% Moon Filter 1.25" (Density 0.9)

• Bintel Planetary Filter (1.25") – #47 Violet

• Saxon Cielo HD 1.25" ED Eyepiece – 6.5mm

Astronomical Maps & Observing Guides:

• Orion Mars Map and Observing Guide

• Orion Jupiter Map and Observing Guide

• Orion Saturn Map and Observing Guide

• Orion Moon Map 260 – Explore the Lunar Surface

Saxon Cielo HD 1.25" ED Eyepiece – 6.5mm

The Bintel Premium Solar System Observer Bundle features the Saxon Cielo HD 1.25" ED Eyepiece with a 6.5mm focal length, delivering exceptional high-definition views with enhanced color correction and sharpness. This eyepiece is ideal for detailed planetary and lunar observations, providing crisp, high-contrast images at powerful magnifications. IT gives 185x magnification in combination with 6, 8, and 10-inch Dobsonian telescopes, ensuring precise and comfortable viewing of solar system targets.

Bintel GSO ND96 13% Moon Filter 1.25" (Density 0.9)

The Bintel Neutral Density Moon filter reduces brightness without altering color, ensuring comfortable and natural lunar viewing. Enhance your knowledge with four detailed booklets on the Moon, Mars, Jupiter, and Saturn, guiding your exploration. The #47 violet filter reveals atmospheric details on Jupiter’s cloud belts and highlights polar regions on Mars and Saturn, enriching your observing experience.

Astronomical Maps & Observing Guides:

The Bintel Premium Solar System Observer Bundle also includes detailed Orion Maps and Observing Guides for Mars, Jupiter, Saturn, and the Moon. These expertly crafted guides provide in-depth information and navigation tips to enhance your understanding and observation of each celestial body. The Moon Map 260 offers a comprehensive exploration of the lunar surface, making this bundle an invaluable resource for serious planetary and lunar observers seeking to deepen their knowledge and improve their viewing experience.

Australian Bird Guide - Revised Edition

This Revised Edition includes updated maps, artwork and species accounts, reflecting current knowledge of the biology and distribution of Australia's birds. It features around 4700 specially commissioned colour illustrations of over 900 species, with particular emphasis on providing the fine detail required to identify difficult groups and distinctive plumages. Comprehensive species accounts have been written by a dedicated team of ornithologists to ensure identification details, distribution and status are current and accurate. A new easier-to-use index is also included.

The Australian Bird Guide sets a new standard in field guides, providing an indispensable reference for all birders and naturalists looking to explore Australia's magnificent and unique birdlife.

Audubon Bird Call:

The Audubon Bird Call invented by Roger Eddy in 1947 and still made by the Eddy family in Rhode Island USA. When twisted, this remarkable little birchwood and metal instrument makes a variety of sounds similar to wild birds. Each Audubon Bird Call is handmade and individually tuned, tending to work much better than standard "pishing".

It is the standard songbird call throughout the world and whilst it doesn't mimic a single specific bird, the sound it makes gets inquisitive birds to come in closer to check out the noise. In Australia, this works particularly well on honeyeaters, thornbills, fairy-wrens, emu-wrens, grasswrens, scrubwrens, gerygones, whistlers, and occasionally even Tyto owls will come in to check it out at night if you're quiet!

With reasonable care it should last a lifetime - just keep it dry. Can be carried in pocket, on a key ring, or worn on a lanyard.

The bird call's sound is produced by rotating the wooden cylinder against the cast zinc plug. By varying the pressure between the two surfaces while twisting back and forth, a variety of bird sounds can be accurately imitated. Originally conceived by songbird hunters in Europe, the bird call attracts birds by creating the illusion that other birds are in the area.

Recognised by multiple generations of birders and outdoors people, the Audubon Bird Call has been made and tuned by hand in the USA in the same way for over 60 years.

Compact Australia Bird Guide:

Based on the award-winning The Australian Bird Guide, this compact format features over 700 bird species that are residents of or regular visitors to the Australian mainland and Tasmania, and surrounding seas.

The Compact Australian Bird Guide will appeal to both the beginner and experienced birdwatcher, and includes up-to-date species descriptions, distribution maps, illustrations and quick guide comparison pages for major groups. Ideal for your next holiday, field trip or simply to use in your own backyard.

Audubon Bird Call:

The Audubon Bird Call invented by Roger Eddy in 1947 and still made by the Eddy family in Rhode Island USA. When twisted, this remarkable little birchwood and metal instrument makes a variety of sounds similar to wild birds. Each Audubon Bird Call is handmade and individually tuned, tending to work much better than standard "pishing".

It is the standard songbird call throughout the world and whilst it doesn't mimic a single specific bird, the sound it makes gets inquisitive birds to come in closer to check out the noise. In Australia, this works particularly well on honeyeaters, thornbills, fairy-wrens, emu-wrens, grasswrens, scrubwrens, gerygones, whistlers, and occasionally even Tyto owls will come in to check it out at night if you're quiet!

With reasonable care it should last a lifetime - just keep it dry. Can be carried in pocket, on a key ring, or worn on a lanyard.

The bird call's sound is produced by rotating the wooden cylinder against the cast zinc plug. By varying the pressure between the two surfaces while twisting back and forth, a variety of bird sounds can be accurately imitated. Originally conceived by songbird hunters in Europe, the bird call attracts birds by creating the illusion that other birds are in the area.

Recognised by multiple generations of birders and outdoors people, the Audubon Bird Call has been made and tuned by hand in the USA in the same way for over 60 years.

Take your stargazing to the next level with the Bintel Beginner Telescope Upgrade Kit, designed to enhance your lunar observations. The Moon has long been the first celestial target for astronomers, both amateur and experienced. Its proximity and striking beauty make it an inviting object to observe, often sparking the curiosity of those new to stargazing. With its craters, plains, and fascinating features, the Moon is an accessible and captivating starting point for anyone exploring the night sky. This essential kit includes two items that will transform your experience of the Moon: the Celestron Observer's Map of the Moon and the Orion Moon Map 260.

Orion Moon Map 260

Embark on a guided lunar adventure with the Orion Moon Map 260, a must-have for any backyard astronomer. This meticulously detailed map identifies over 260 lunar features, including craters, valleys, mountain ranges, ancient lava flows, and the successful landing sites of both US and Soviet lunar missions. The map offers two viewing perspectives: a correct-image view for standard observations, and a reversed (mirror image) view for easy use with binoculars or telescopes.

The map’s laminated design ensures it’s durable and weather-resistant, providing protection against dew, dirt, and the elements. It measures 64.5 cm x 27.9 cm when unfolded and folds to a portable 21.6 cm x 27.9 cm size. On the map, each lunar feature is cross-referenced by number, size, and description, making it easy to identify fascinating areas on the Moon’s surface. Whether you’re a seasoned astronomer or a beginner, the Orion Moon Map 260 is the perfect companion to guide your lunar observations, whether you're at home or on the go.

Bintel Moon Filter
Viewing the Moon through a telescope can often be overwhelming due to its intense brightness, which can obscure fine details. The Bintel Moon Filter reduces the Moon’s glare, allowing your eyes to relax and revealing more intricate features with greater clarity. Perfect for near-full Moon observations, this filter screws onto most 1.25” eyepieces in just seconds and enhances your overall lunar experience. It’s not only great for the Moon but also helps when observing bright planets like Venus or terrestrial scenes. (Note: this filter is not suitable for solar viewing.)

This kit is the perfect upgrade for anyone looking to enhance their lunar observations. With the Orion Moon Map 260 to guide your exploration and the Bintel Moon Filter to improve clarity, you'll be able to experience the Moon in a whole new way. It’s an ideal addition to your telescope setup, ensuring more detailed and enjoyable lunar views with every session.

Clarity right up to the edge - SWAROVISION Field Flattener

This type of image definition has never been achieved before in any other spotting scope, thanks to the field flattener lenses creating a virtually flat image. Even the finest structures are reproduced with razor-sharp clarity right up to the edge with no need for constant refocusing.

The result: every detail is instantly captured, producing a perfect image without any distortions.

Maximum contrast - Including HD optics

A highly innovative optics design combined with fluoride- containing HD lenses minimise interfering colour fringing. This enables maximum
colour fidelity and leads to a significant improvement in resolution and contrast.

The result: an even more lifelike, contrast-rich image.

A complete view - Large field of view and high zoom range

Nothing escapes you. Thanks to their wide field of view, the ATX/STX spotting scopes provide you with a broader, more exciting platform for your viewing experience.

In spite of their high zoom range, the new generation of spotting scopes offers a large field of view. This allows you to achieve optimum magnification and detail recognition and also makes it extremely easy for you to search for and find objects, especially if they are in motion.

Eye relief plus - Large field of view even for spectacle wearers

SWAROVISION features a long eye relief and the removable twist-in eyecup is individually adjustable.

The result: even spectacle wearers can enjoy a large field of view, not to mention the inimitable edge sharpness. An additional eyecup has been specially developed for spectacle wearers to further increase viewing comfort.

Maximum colour fidelity - Optimised coatings

The enhanced lens and prism coatings (SWARODUR & SWAROTOP) give noticeably better colour reproduction combined with even greater transmission. SWAROCLEAN coatings on the outer lens surfaces create a non-stick effect, making it easier to clean.

The result: even more impressive observing experiences, even in low light.

Ingenious System

The new modular design offers previously unimagined flexibility and you are free to choose the perfect solution as the situation dictates. In collaboration with experts we have developed digiscoping adapters that open up a new realm of ways in which to observe and share the most beautiful moments.

Perfectly designed down to the smallest detail making you equipped for any situation.

Just one hand

When every second counts. Imagine a plover flitting over the shore one minute and taking off into the sky the next. The ATX/STX spotting scopes ensure that you are prepared for moments like this. This is because the new position of the zoom ring, which is now directly behind the focusing ring, makes it easier to handle. It means that you can zoom and focus with one hand, while steering the spotting scopes direction with the other.

This completely new ergonomic design offers a crucial benefit for digiscopers in particular. They can now use the camera quickly, easily and accurately with one hand, while the other concentrates on zoom and focus.

Easy to transport

Not a gram too heavy for top optical performance. Size and weight is the name of the game for all those who like to travel or spend long days in the field. The ATX/STX series means that bulky spotting scopes that are difficult to pack and heavy to carry are a thing of the past.

The modular design enables you to store the objective and eyepiece modules separately and the smaller dimensions also mean that you can easily and safely store individual modules in your luggage.