At a glance
- Vixen's flagship model with outstanding performance and ease of use for visual observation and astrophotography.
- Features a five-group-five-element Astrography with a fast focal ratio.
|
Objective Design |
Five-group five-element SD Apochromat, AS coatings |
|
Effective Aperture |
90mm |
|
Focal Length (Focal Ratio) |
495mm (F5.5) |
|
Resolving Power |
1.29 arc seconds・ |
|
Limiting Magnitude |
11.5 |
|
Light Gathering Power |
165X unaided eye |
|
Image Circle |
60mmφ (Over 90% illumination at the round edge) |
|
Optical Tube Size |
115mm dia. X 600mm long (476mm long for storage) |
|
Weight |
4.3kg |
| Finderscope | Not included, 7X50mm Finder with illuminated reticle, 50mm XY Finder bracket II sold separately |
| Focusing System | Rack-and-pinion |
| Accessory Threads / Size | Threads/ 84mm (pitch 1mm), 60mm (pitch 1.0mm), 42mm for T-ringPush-fit / 60.2mm, 50.8mm, and 31.7mm |
| Eyepiece (31.7mm) | Not included, SLV series of eyepieces sold separately |
| Plates and/or Tube Rings | Not included, VSD Tube Ring 115S, Dual Slide Bar sold separately |
| Provided Accessories | VSD60.2 to 50.8 Adapter, 2mm and 1.5mm Allen wrenches |
