$3,795.00 $2,999.00
Optical Design
|
Schmidt-Cassegrain (EdgeHD) |
Aperture
|
203.2mm (8")
|
Focal Length
|
2032mm |
Focal Ratio
|
f/10
|
Focal Length of Eyepiece 1
|
40mm |
Magnification of Eyepiece 1
|
51x |
Finderscope
|
9x50 |
Star Diagonal
|
1.25" Star Diagonal
|
Optical Tube
|
Aluminum
|
Highest Useful Magnification
|
480x
|
Lowest Useful Magnification
|
29x
|
Limiting Stellar Magnitude
|
14
|
Resolution (Rayleigh)
|
0.69 arc seconds
|
Resolution (Dawes)
|
0.57 arc seconds
|
Light Gathering Power (Compared to human eye)
|
843x
|
Secondary Mirror Obstruction
|
64mm |
Secondary Mirror Obstruction by Diameter
|
31% |
Secondary Mirror Obstruction by Area
|
9.77% |
Optical Coatings
|
StarBright XLT |
Optical Tube Length
|
432mm |
Optical Tube Diameter
|
238mm |
Optical Tube Weight
|
6.35 kg |
Dovetail
|
CG-5 Dovetail bar |
This product is normally shipped by our freighter service.
Normal delivery is to pickup from their local depot or for delivery to a business address in main towns or cities.
Delivery to a residential address will incur a $45.00 surcharge.
Delivery to a small town or rural address may not be available. We will contact you separately to arrange shipping.