Orion Funscope 76mm
Newton's reflector, max. useful gain: 152 x, lens diameter (aperture): 76 mm, focal distance: 300 mm, relative hole: 1/3.9 :1, weight: 1.8 kg
Newton's reflector, max. useful gain: 152 x, lens diameter (aperture): 76 mm, focal distance: 300 mm, relative hole: 1/3.9 :1, weight: 1.8 kg
Main Characteristics |
|
Types of Telescopes |
reflectors |
max. useful increase |
152x |
Lens diameter (aperture) |
76 mm |
Focal Distances |
300 mm |
Relative openings |
3.9 :1 |
Limiting stellar magnitude |
12.1 m |
Type of mounting |
Dobson |
Colors |
Green |
Weight (disambiguation) |
1.8 kg |
Functions and features |
|
Number of eyeglasses in the kit |
2 |
Planting diameter of the eyepiece |
1.25 " |
Focal distances of eyeglasses |
20. 6 mm |
Optical magnification |
15x, 50x |
Turning Lens |
|
Revolving mirror |
|
Turning prism |
|
Lynza Barlow |
2 |
Optical searcher |
|
Pole Seeker |
|
Computerized mounting |
|
Automatic Attachment to the Sky |
|
Computer-based control |
|
GPS |
|
Clockwork mechanism |
|
Adjustment of fluency |
|
Fine-tuning mechanism |
|
Co-ordinating circles |
|
Statutory |
Desktop |