Alpha mount  2

Mod. Alpha 2 with Astrometric

 

AlphaAstrom.pic03

 

Main tecnical specs :

R.A. gear 360 tooth D183mm in B14 bronze with D200mm setting circle division 4’ with
10” vernier.
DEC. gear 300 tooth D153mm in B14 bronze with D170mm setting circle division 1° with 2,5' vernier.
Stainless steel worms D23mm
Stainless steel shafts with high precision 50mm internal diameter conic bearings
Stainless steel counterweights 6Kg and 10Kg
Stainless steel full counterweights shaft D35mm
Saddle plate base D170mm
Instruments weight max capacity 50Kg
Instruments weight ideal capacity 35 kg
Latitude setting from  0 to 70° - 2,5°/turn
Azimut setting 20° with micrometric screw P=0.5mm – 23’/turn
Weight of 30Kg without counterweights
45cm height with polar axis at 40°
Mean periodic error +/- 4 seconds of arc
Go-To within 3 minutes of arc
 

Mod.Alpha 2 with FS2 and Sanyo Motor

 

AlphaSanyo.pic02

AlphacolAstrom.pic02

Mod. Alpha 2 with FS2 and Escap Motor

Mod. Alpha 2 with Gemini

AlphaEscap.pic02

AlphaGemini.pic05

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Officina meccanica Bellincioni - Via Gramsci 161/B - 13876 Sandigliano ( BIELLA ) - ITALIA - P.I 01378710022 - Tel. +39-015691553 - Email info@bellincioni.com

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