на Русский Intes Micro, Russia, 117036, Moscow, Shvernika str 4, phon: (499) 723 6640

ALTER M806 Deluxe

 





TECHNICAL SPECIFICATION
ParametersValue
Clear Aperature mm203
Focal ratiof/6
Focallength mm1218
Back focus60
Photographic field of View
Optical quality for wave length (λ) 0,63 mkm 
(P-V) λ/8 or better
CKO (RMS)0,03
Central obstruction44%
Focusingby adjustment of the main mirror
Material of body partsaluminum
Material of primary and secondary mirrorsLK7, LK5 (Pyrex) with reflective aluminum coating and SiO2 protected
Tube (length, diameter)535,254
Tubeweight kg9

SET OF DELIVERY
1 Optical tube assemble – 1pc..
2 Finder (10х50) with finder bracket – 1pc.
3 Piggy Back cameramount – 1pc.
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