Diameter/Aperture: 114mm
- Focal Length: 500mm
- Aluminized and overcoated mirrors
-Diffraction-limited secondary mirror support
-Paraboloidal (parabolic) primary mirror
-Red Dot Finder for easy locating of celestial objects
- 125% more light than 76mm and 165% more than 70mm refractor
- Smooth rack-and-pinion 1.25" focuser
- 114 primary mirror collects enough light to reveal a wealth of celestial objects
Optical Design | Paraboloidal Newtonian Reflector |
Lens Material |
|
Diameter | 114mm |
Focal Length | 500mm |
Scondary Mirror Diameter |
|
F/ratio | F/4.4 |
Highest Practical Power | 228X |
Faintest Steller Magnitude | 12.9 |
Resoving Power | 1 |
Finderscope | Red Dot Finder |
Focuser diameter | 1.25 |
Diagonal | n/a |
Eyepiece(s) | 2 1.25 |
Mount Type | Equatorial |
Slow-motion Control | RA & DEC |
Counterweight(s) | 3.5Kgs |
Piggyback Bracket | Yes |
Accessory Tray | Large wall-to-wall |
Ground Board Diameter | n/a |
Ground Board Weight(s) | n/a |
Motor Drive | Single Axis |
Go-to | n/a |
Tube Weight |
|
Tube Dimension(dia. x length) | 15cm x 41cm |
Tripod Height | 67cm-119cm |
Shipping Weight | 11.5Kgs |
Shipping Carton Dimensions | 76cm x 28cm x 23cm |
