IntesMicro
TECHNICAL SPECIFICATION
Parameters | Value |
Clear Aperature mm | 305 |
Focal ratio | f/15 |
Focallength mm | 4575±100 |
Back focus | 15 ÷ 290 |
Photographic field of View | 0°32' |
Optical quality for wave length (λ) 0,63 mkm | |
(P-V) | λ/8 or better |
CKO (RMS) | 0,03 |
Magnification of system | |
with eyepiece (12mm or 21 mm) | 381/218х |
with eyepiece and 2.4 x Barlow Lens | 914/523х |
Central obstruction | 25% |
Focusing | by adjustment of the main mirror |
Material of body parts | aluminum |
Material of primary and secondary mirrors | LK7, LK5 (Sital) with reflective aluminum coating and SiO2 protected |
Tube (length, diameter) | 985,370 |
Tubeweight kg | 30 |
SET OF DELIVERY
1 Optical tube assemble – 1pc.. |
2 Finder (10х50) with finder bracket – 1pc. |
3 Eyepiece (12 mm or 21 mm) -1 pc. |
4 Barlow Lens - 1pc. |
5 Diagonal Mirror – 1pc. |
6 Piggy Back cameramount – 1pc. |