当您添加此 H-alpha H-beta OIII (Hα-Hβ-OIII) 成像滤镜时，您可以使用 Celestron Origin 欣赏最耀眼的星云景观。此专用滤镜允许发射星云中的光波长高吞吐量，同时阻挡可能降低图像质量和细节的其他波长。结果是明亮、多彩的星云图像，在黑色天空背景下“突出”细节。

Origin 星云滤镜如何工作？发射星云主要发射离散波长的光 — Hα 为 656nm、Hβ 为 486nm、OIII 为 496/501nm。通过策略性地仅传输这些波长的光并阻挡其余光谱，滤镜可显著降低光污染的影响。“坏”光被阻挡，而与发射星云相关的“好”光则穿过 Origin 的传感器。

您会立即注意到图像中的对比度大大提高，尤其是在光污染严重的后院！由于临界波长的透射率很高，星云不会变暗，只有背景会变黑。您还会注意到来自较暗天空的星云图像的对比度有所改善，因为滤光片可以很好地阻挡自然的天空辉光。

星云狩猎

星云滤镜非常适合拍摄发射星云，例如北美洲星云 (NGC 7000)、礁湖星云 (M8)、猎户座星云 (M42)、船底座星云 (NGC 3372) 等数十种。成像滤镜在关键的 Hα-Hβ-OIII 波长中提供最大光传输，为此类发射星云产生高对比度。

星云滤镜的透射光谱在关键波长（486nm、496nm/501nm、656nm）下为 85% 或更高，在其他地方的透射率低于 0.5%。作为窄带滤镜，它会阻挡大部分可见光谱，只让这些特定波长通过。因此，在观察或成像宽带发射物体（如星系和星团）时，不应使用此滤镜。对于这些物体，您可以通过移除星云滤镜并重新安装 Origin 的透明光学窗口来获得最佳效果。

市场上其他类似的成像滤光片在关键的 Hα-Hβ-OIII 波长处具有更窄的带通。不幸的是，对于 Origin 的 6” RASA 等 f/2.2 光学系统，这些滤光片会阻挡大部分入射的 Hα-Hβ-OIII 光。这是因为 RASA 以更陡的角度将光带入滤光片，从而导致光谱偏移。如果您使用的滤光片不是专门设计用于 f/2.2，那么来自星云的部分光线将被阻挡，从而导致图像变暗。Origin 的星云滤光片是专门为 f/2.2 设计的，因此来自星云的“好”光不会被滤光片无意阻挡。

主体和存储

该滤镜采用机加工的黑色阳极氧化铝盒，带有滚花边缘，便于安装时抓握。我们添加了防反射涂层，有助于抑制玻璃上的反射。滤镜可直接放入 Celestron Origin 前镜头盒中的滤镜抽屉中，光学窗口就位于此处。只需取下透明窗口并将其替换为滤镜即可。安装滤镜后，Origin 可在整个系统中保持其光学性能。无需其他适配器。

每个滤镜都配有一个泡沫衬里的塑料储物盒，可以在不使用时安全存放滤镜或 Celestron Origin 附带的光学窗玻璃。

Celestron 会单独测试每个 Nebula Filter for Origin，以验证其性能。除了您的滤镜，您还将收到一张光谱传输图（如上图所示），其中显示了您的滤镜测试结果，并验证其在整个光谱范围内的表现是否符合预期。

请注意，这是 Celestron Origin 智能家居天文台

规格：

Note: special order only

• Next-Generation Imaging Sensor for Celestron Origin: Upgrade your system with Sony’s latest Starvis 2 color CMOS technology, offering improved resolution and enhanced sensitivity.
• Compact Pixels, Brighter Images: Small 2.0 μm2 pixels increase resolution while Starvis 2 technology boosts light conversion efficiency. The result: brighter, sharper images with more faint object detail revealed.
• Modern 16:9 Aspect Ratio: A wide, cinematic field of view perfectly matches smartphone and tablet screens, producing images that fill the entire display for a more pleasing view.
• Easy, Tool-Free Installation: Clear, step-by-step instructions guide you through attaching your new camera using Origin’s existing adapter and retaining ring—no prior experience required.

Reveal stunning detail in your deep-sky astrophotography with the Origin 678C—Celestron’s next-generation camera for the Origin Intelligent Home Observatory. Featuring Sony’s latest Starvis 2 CMOS technology, this high-performance camera delivers increased resolution and finer detail thanks to its smaller pixel size and enhanced sensitivity.

The Origin 678C Camera replaces the original Origin 178C Camera, giving you an upgrade in image quality. Whether you're imaging galaxies, nebulae, or star clusters, you'll capture more object detail in images that better fill your smartphone or tablet’s display screen.

It’s the perfect way to further enhance your Origin experience—and your astroimaging.

What’s New with the Origin 678C Camera

The Origin 678C Camera brings meaningful enhancements to your astrophotography experience. Here’s what you can expect:

1. Increased resolution
   Although both sensors are the same physical size, the IMX678C uses smaller 2.0 μm² pixels than the 2.4 μm² pixels in the IMX178C. This results in a finer resolution of 1.2 arcseconds per pixel (down from 1.5 arcseconds per pixel), allowing you to resolve more detail and “zoom in” slightly more on celestial objects. This is especially beneficial since most night sky targets are relatively small.
2. Larger file sizes
   Because the IMX678C packs more effective pixels (8.4 MP vs. 6.4 MP), image files will be somewhat larger. As a result, you may notice slightly slower automatic image processing in the app, depending on the performance of your smartphone or tablet.
3. Increased sensitivity
   Despite having smaller pixels, the IMX678C is slightly more sensitive overall than the IMX178C. The improvement is subtle; images won’t appear dramatically brighter.
4. Different ISO response
   ISO values are not directly comparable between the two sensors. The IMX678C's default ISO is 1000, while the IMX178C’s is 200.
5. Different aspect ratio
   The IMX678C uses a 16:9 aspect ratio, compared to the 3:2 ratio of the IMX178C. This means your field of view will appear more rectangular, ideal for framing larger regions of the sky and perfectly matched to the landscape orientation of most smartphone and tablet displays—making it easier to compose, view, and share your images.

Quick and Simple Installation

Upgrading to the Origin 678C Camera is fast and hassle-free. Designed to integrate seamlessly with your Origin system, the camera installs without any complicated tools or processes. Simply remove the existing camera, attach the Origin 678C using the included adapter and retaining ring, and plug it in.

After you install the new camera, we’ll walk you through capturing new calibration frames. Dark frames reduce sensor noise, while flat frames correct for illumination variations across the image. The Origin app makes this process simple and intuitive—and you can follow along with our video, too.

For the easiest and most consistent results, we recommend the PrimaLuceLab GIOTTO for Celestron Origin— a flat-field generator custom-designed for Origin that works with the same smartphone you use to control Origin. Whether you use GIOTTO or the evening sky (i.e., “sky flats”), capturing new flat frames ensures your upgraded system is optimized and ready to deliver stunning, high-contrast astrophotography from your very next session.

Second Life for Your Origin-178C Camera

Upgrading to the Origin 678C doesn’t mean your original camera has to sit on the sidelines. The Origin-178C is a powerful tool, and now it’s free to be used with other telescopes you may own. With its standard M42 T-thread connection, it mounts easily to most optical systems and makes a great planetary or lunar imaging camera. In minutes, your 178C will be ready for a whole new role in your astrophotography toolbox.

Camera Specifications

New Version! Now with upgraded Sony STARVIS 2 678C Camera

• Stargazing and Astroimaging Redefined: Celestron Origin is an intelligent, all-in-one home observatory that captures stunning views of faint, deep-sky celestial objects and delivers them to your phone or tablet. The images you capture in seconds look better than what you’d see in the eyepiece of a much larger telescope under much darker skies.
• Revolutionary RASA Optical Technology: Origin’s patented 6” Rowe-Ackermann Schmidt Astrograph (RASA) optical design places it in a class by itself. With its large aperture and fast f/2.2 focal ratio, you get unparalleled image brightness and clarity with less exposure time.
• Next-Generation 678C Camera: Sony’s latest Starvis 2 colour CMOS technology—offering improved resolution, enhanced sensitivity, and a serious leap in image quality.
• Automatic, AI-powered Astrophotography:As Origin captures data, built-in AI algorithms autonomously stack and process every frame in real-time. Galaxies and nebulae instantly come to life—sharp, detailed, and in brilliant colour—all with no user intervention.
• Automated Setup with StarSense: To get started, place Origin outside, turn it on, and connect to the app. Using Celestron’s patented StarSense technology, Origin scans the sky and autonomously focuses and aligns itself. You’re ready to select a target and start imaging in less than two minutes.
• Intuitive App Interface: The user-friendly Celestron Origin Powered by SkySafari™ app for iOS and Android, developed in partnership with Simulation Curriculum offers a simple yet powerful planetarium interface, making it easy to navigate the sky and control the system.
• Share the View with Everyone: Multiple users can use the Origin app to view the telescope’s live feed simultaneously. You can also cast the view to your smart TV or save and share it instantly.
• Advanced Features: As you grow in the hobby, download the raw image files you capture for more advanced manual processing. You can also experiment with filters and use Origin for night-vision or land-based observing during the day.

Celestron Origin Mark II stands at the forefront of a new era in amateur astronomy, blending stargazing and astrophotography into a single, user-friendly experience. This intelligent, all-in-one home observatory takes the complexity out of traditional telescopes, transforming your backyard into a gateway to the cosmos. Packed with cutting-edge technology, Celestron Origin Mark II captures the beauty of celestial objects and brings them to life on your phone or tablet.

Celestron engineers drew on their decades of expertise while designing every detail, from Origin’s patented optical technology to its intuitive companion app. The result is a revolutionary new system that builds on Celestron’s legacy and makes astronomy more accessible, exciting, and fun than ever before.

RASA Optical Technology: Unleashing the Power of Light

At the heart of Celestron Origin Mark II lies the patented Rowe-Ackermann Schmidt Astrograph (RASA)—a landmark advancement in optics. In the RASA design, the imaging sensor lies at the front of the telescope tube, not the back, creating an ultra-fast f/2.2 system with an extraordinarily wide field of view while providing sharp images to the edge. Since it launched in 2014, RASA technology has become the go-to choice for space surveillance and satellite tracking. National defense contractors, professional research astronomers, and governments trust RASA to detect tiny pieces of debris and space junk, keeping our vital communications satellites safe in orbit. For Origin, Celestron’s optical engineers developed a brand-new 6” RASA with all the same capabilities of an observatory-grade instrument in a grab-and-go package.

Thanks to RASA, Celestron Origin Mark II is in a class of its own, far outperforming other telescope designs. RASA simply delivers more photons in less time than a smaller and slower Newtonian reflector, refractor, or other entry-level telescope tube. RASA’s unique combination of speed, aperture, and performance ensures unparalleled image detail, even during short exposure times.

Now Equipped with the Celestron Origin 678C Camera

Celestron Origin Mark II now comes equipped with the Origin 678C Camera—a next-generation upgrade featuring Sony’s latest Starvis 2 CMOS technology. With 8.4 megapixels, ultra-fine 2.0 μm² pixels, and a modern 16:9 aspect ratio, this advanced sensor delivers higher resolution and increased sensitivity.

Precision-matched to Origin’s fast f/2.2 RASA optics, the 678C Camera captures fine structure in galaxies, nebulae, and star clusters. Whether you're new to astrophotography or an experienced imager, you’ll enjoy clean, crisp results—ready to stack, share, or admire on your device in near-real time.

Turning Every Backyard Observer into an Astroimager

Celestron Origin Mark II introduces a paradigm shift in astrophotography with its built-in AI algorithms. As the telescope captures data, these intelligent algorithms automatically process every frame in real time. It’s important to note that the AI imaging processing in the Origin app is not generative AI. It does not colorize or add to your image data in any way. It simply sharpens and enhances your images using the same processing techniques an advanced astroimager would use.

The images you create with Celestron Origin Mark II are 100 percent your own data, optimized to look its best. The technology works in real-time on your live-stacked images and is also applied to the final stacked master. The result is a breathtaking display of celestial objects, rich with colour and detail beyond what the human eye could perceive in an eyepiece. And you can always adjust the images yourself using the manual controls. Thanks to the Celestron Origin Mark II, astroimaging is now accessible to enthusiasts of all skill levels, including those who have never used a telescope before.

A Universe at Your Fingertips: StarSense Technology & the Origin App

Setting up Celestron Origin Mark II is a snap, thanks to its automated initialization process powered by StarSense technology. Place Origin outside, turn it on, and connect to the app. Then, you can choose to remain with your telescope or head indoors. In less than two minutes, Origin focuses itself, scans the night sky, autonomously aligns itself by matching star patterns overhead to its internal database, and notifies you that it’s ready to begin your astronomical adventure.

The Celestron Origin Powered by SkySafari™ app, developed in collaboration with Simulation Curriculum offers an intuitive planetarium interface that simplifies navigation through the night sky. Using the planetarium view, hold your device up to the sky to look around using “compass mode”, and tap on any object you want to see (the best ones are highlighted). Or try the Tonight’s Best list, where Origin displays all the most impressive galaxies, nebulae, star clusters, and more—based on your precise location and observing time. Forget about consulting a star chart or planning ahead; Origin is ready to show you the universe whenever you are.

Apple iOS Download
Google Play Download

Once you’ve chosen a target, Celestron Origin Mark II centers it precisely in the field of view. Switch to the camera view and press Start Imaging to begin capturing 10-second exposures. It’s that easy! You see the results come through in real-time as the target takes on more and more detail. As the Celestron Origin Mark II works, it continually tracks the sky and adjusts its built-in dew prevention system to keep your images razor-sharp. Using the Celestron Origin app, you can easily adjust image settings — such as brightness, contrast, and colour saturation — to bring out different details before saving or sharing with family and friends. As of 2025, the Celestron Origin Mark II can adjust the Stretch Strength in your final stacked master to tease out subtle details in faint nebulae and galaxies.

A Shared Cosmic Experience

Gone are the days of waiting in line to peer into an eyepiece. Celestron Origin Mark II fosters a sense of community as you share the awe-inspiring experience of exploring the night sky together. Whether your friends and family are in the same room or gathered outside, multiple people can connect to Celestron Origin, and stream the view with their own devices. Additionally, Celestron Origin Mark II allows you to cast the live feed to your smart TV or instantly save and share your astroimages, creating memorable moments beyond the confines of your backyard.

Ready for More? Advanced Features

As you grow in the hobby alongside Celestron Origin Mark II, it will continue to support you with more advanced features and functionality. For example, Origin has a built-in filter drawer that accepts standard 1.25” and 2” format filters. This allows you to install optional filters, which can be especially useful in imaging nebulae in light-polluted environments like the typical suburban backyard. For imaging broadband objects like galaxies and star clusters or objects from dark skies, remove the filter for more light-throughput and brighter images. Experiment with removable and interchangeable filters for results you can’t achieve with other systems’ fixed filters.

If you would like to try advanced image processing, Celestron Origin Mark II again has you covered. It can automatically save all your raw images, which you can retrieve by plugging in a USB thumb drive or by connecting to Origin’s built-in WiFi network to download the files to your computer wirelessly. Then, import them into your favorite software for manual editing and stacking.

And how about putting Origin to work for you while you sleep? That’s no problem with the scheduled observations feature. Just tell the app which objects you want to capture. You’ll wake up to an array of spectacular images.

Expand Your Astroimaging Possibilities with Celestron Origin

Celestron Origin Mark II delivers stunning deep-sky images right out of the box. But for experienced astrophotographers interested in experimenting with longer manual exposure times, there’s now an exciting new way to fine-tune performance: equatorial wedge mode, enabled by the Wedge for NexStar Evolution and the optional StarSense Autoguider.

By aligning Celestron Origin Mark II with Earth’s rotational axis, the wedge eliminates field rotation during tracking. This enables longer sub-exposures and allows imaging near or at zenith—ideal for capturing fainter details with greater clarity, since zenith (straight up) is generally the darkest part of the night sky. As with any equatorial setup, polar alignment is required before use, but the app will take you through an automated routine that makes it easy.

For exposure times beyond 30 seconds, we recommend pairing the wedge with the StarSense Autoguider. While Celestron Origin Mark II excels at short exposures (10–15 seconds), automatically rejecting frames with minor tracking errors, the Autoguider boosts tracking precision for longer manual exposures—reducing rejected frames and maximizing image quality. Together, the equatorial wedge and StarSense Autoguider offer a powerful toolkit for advanced users pursuing specialized longer-exposure imaging.

Gain a New Perspective Here on Earth

In addition to revealing distant worlds, Celestron Origin Mark II can also capture incredible views of land-based objects on Earth, day or night. During the day, you can manually slew to capture landscapes and scenery. At night, Origin’s fast optics and sensitive camera allow you to see things in very dim ambient conditions for almost night-vision-like performance. Look around your yard or campsite at night to see what you may be missing!

Take Your Astroimaging Studio Anywhere

Celestron Origin Mark II is a portable system that doesn’t require external WiFi or 5G networks, so you can easily take it to remote dark skies in any car. Perfect for exploring our southern skies from out in the bush!

The optical tube, mount, and tripod all easily assemble and disassemble without tools. Each component weighs less than 16 lb. Optional carry cases are also available.

Your Celestron Origin Mark II system comes complete with everything you need to become an instant astronomer:

• 6" RASA optical tube with integrated camera
• Origin single fork-arm mount with internal lithium battery
• Built-in computer with cooling fans and WiFi
• Autofocuser
• Dew prevention system with environmental sensor, dew heater ring, and dew shield
• Integrated filter drawer
• Full-height tripod
• Lens cap
• AC charger
   

Future Upgrades

When you invest in Origin, you can count on Celestron’s engineers as your long-term partners in astronomy. Our technical teams are hard at work developing even more upgrades and enhancements for your Origin. For example, we provide access to Origin’s camera for potential future upgrades as technology improves. We’re also developing all-new functionality for your Origin and the Origin app.

Here’s a sneak preview of what we’ll be rolling out in the coming months:

Mosaic Mode:- Capture wider fields of view by stitching multiple images together.

A:
That’s correct. Because the human eye is less efficient than CMOS sensors at low light levels, we are removing it from the equation. Origin’s sensor “sees” more photons in less time than your eye could and then delivers the images it captures to your phone or tablet. The result is “almost real-time” visual observing without an eyepiece. With Origin, you see much more detail in faint, deep-sky objects than you would through the eyepiece of a much larger telescope under dark skies.