astrosib


RITCHEY-CHRETIEN TELESCOPES


Optical tube assembled
ASTROSIB RC360

Optical tube assembled
ASTROSIB RC400

Optical tube assembled
ASTROSIB RC500


RITCHEY-CHRETIEN OPTICS


RC-250 optics

RC-300 optics

RC-360 optics

RC-400 optics

RC-500 optics


ACCESSORIES


ET-4R
The set of extension tubes M126 x 1.25

FFC-14, 16, 20
Field flattener-corrector

OAG-1
Off-axis guide with one 1.25"

OAG-2
Double off-axis guide 1.25"

OAGRA-2
The double off-axis guide with a switched off 2"

M68 x 1
female thread adapter

Price  75 €

M72 x 1
female thread adapter

Price  75 €

M42 x 0.75
male thread adapter

Price  75 €

2.156 - 24 UN
male thread adapter

Price  75 €

3.005 - 24 UNS
male thread adapter

Price  75 €

ALDC
Aluminum cover - blank
May be use for manufacture of adapter with any holes and threads

Price  35 €


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