Optical design |
Newtonian Optical System |
Primary Lens /Mirror |
Diameter 127mm / Focal length 900mm |
Secondary Diagonal : |
Matched Optical Flat |
Focal ratio |
F/7 |
Eye Pieces |
31.7 mm OD : 1) 25mm efl, 2)10 mm efl Kellner |
Finder |
5x24 finder Telescope |
Eye Pieces Mount |
Rack and Pinion Focuser 31.7" |
Tube |
145mm dia x 870mm length |
Stand |
Aluminium tripod |
Mount |
Equatorial Metal Mount |
Magnetic compass |
Operating Manual |
Technical Data |
Lens |
Highly reflective aluminized mirror with hard coating |
Magnification obtained with Eyepieces |
100x, 275x |
Resolution |
0.9 Arc Seconds under ideal conditions |
Visibility |
Can see 13 Magnitude star |
Price |
Rs.18,500/- * |
Warranty |
1 year |
Telescope Bag |
Rs.450/- Extra |