Designed for both visual observation and particularly prime focus astrophotography.
The VC200L provides high definition star images to the edge of a wide imaging field and flat images without distortion. The package includes the VC200L optical tube, which has outstanding performance for the prime focus astrophotography, the STAR BOOK ONE with versatile tracking speeds and precision SX2 equatorial mount.
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VC200L optical tube assembly.
The high definition star images to the edge of a wide imaging field is the heart of the optical system and the VC200L offers exceptionally outstanding performance in astrophotography.
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SX2 equatorial mount.
With Vixen's accurate micro-step motion control technology, the SX2 mount achieves highly stable and smooth rotations of the pulse motors.
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Retractable counterweight bar.
The counterweight bar can be retracted into the mount body for storage by simply loosening the lock lever. This design makes the mount more compact and convenient for transport and setup. The bar itself is made of durable stainless steel, ensuring long-lasting performance.
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STAR BOOK ONE dual-axis controller.
Designed with ease of use in mind, the lightweight STAR BOOK ONE controller operates the SX2 mount along both the RA (Right Ascension) and Dec (Declination) axes. In addition to standard sidereal and solar tracking rates, it offers versatile tracking options to suit various observing needs.
Useful features include backlash compensation, an autoguider port, and a built-in LED light for convenient operation in dark environments.
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STAR BOOK TEN star chart go-to navigation controller is available as optional.
The SX2 mount is compatible with the optional STAR BOOK TEN handheld controller, which features an intuitive star chart-based Go-To system and a high-definition color LCD display. With a built-in database of over 270,000 celestial objects, STAR BOOK TEN makes it easy to locate, identify, and track your target with precision.
Optical Tube Specifications (VISAC 200mm)
| Specification | Details |
|---|---|
| Primary Mirror | 200mm VISAC mirror, multi-coated |
| Focal Length (Focal Ratio) | 1800mm (f/9) |
| Resolving Power | 0.58 arc seconds |
| Limiting Magnitude | 13.3 |
| Light Gathering Power | 816× (compared to unaided eye) |
| Dimensions | 600mm diameter × 232mm length |
| Weight | 6.9 kg (Net 6.0 kg) |
| Finder Scope | 7×50mm with illuminated reticle, 7° field of view |
Focusing Accessories & Eyepieces
| Specification | Details |
|---|---|
| Adapter Threads / Visual Back | 60mm and 42mm for T-ring / 50.8mm push fit |
| Eyepieces | SLV 20mm (90×, 33′ field of view), SLV 9mm (200×, 15′ field of view) |
| Specification | Details |
|---|---|
| Leg Type / Material | Large hex-shaped, adjustable 2-section aluminum legs |
| Size | Length: 807mm – 1299mm Height: 730mm – 1156mm Setup Radius: 460mm – 706mm |
| Weight | 5.5 kg |
Additional Information
| Specification | Details |
|---|---|
| Accessories | Parts case, 2 × 1.9 kg counterweights |
| Photography | Supports prime focus, eyepiece projection, and afocal imaging |
| Solar Observation | Not available |
| Total Weight | 23.3 kg (excluding batteries and eyepieces) |
Configuration
- Optical tube assembly
- SX2 equatorial mount
- SXG-HAL130 tripod
Accessories
- Counterweight 1.9kg x 2
- Parts case
