| New generation improved focuser design with
digital read out (DDG). Reviewed by Sky and Telescope in May
2007.
Package includes Soft protected carrying Case and Black
Mounting Rings. at an incredible price! Stellar value!
Megrez 90mm air spaced FPL-53 objective with STM coatings
f/6.2
Comes with new digital read out feature, 360° rotating
camera-angle adjuster with integrated dual speed microfocuser.
| Aperture |
90mm |
| Focal Ratio |
F/6.2 |
| Focal Length |
558 mm |
| Objective
Type |
FPL-53, Air
Spaced,
Fully Multi-Coated, STM coatings |
| Resolving Power |
1.35" |
| Limiting
Magnitude |
11.5 |
| Lens Shade |
Retractable |
| New 2" DDG
Focuser |
2" DDG
Feature with 360° Rotating Camera-angle Adjuster, dual
speed 1:10 fine focus
Focuser Travel Length 3.15"(80mm)
1.25" Adapter Included |
| 1.25" Adapter |
Brass Compression Rings |
| Mounting
Rings |
Included |
| Field Stops |
2 knife-edge Baffles
|
| Tube
Diameter |
90mm |
| Tube Length |
442 mm Fully Retracted, 522 mm
Fully Extended. |
| Tube Weight |
7.3 lbs.(
3.30 kg) |
| Case |
Soft Protected Carrying Case
(Included) |
Soft Protected Case Dimensions
(WxHxD) |
21"(W) x 8"(H) x 6"(D)
(Water Resistant) |
|
