Baader STEELTRACK - 2" Crayford focuser for Refractors - Teleskop-Express: Astro-Shop + Fotografie + Naturbeobachtung

BASTR2

Baader
in stock

Baader STEELTRACK - 2" Crayford focuser for Refractors

246,00 EUR
incl. 19 % Tax
excl.Shipping costs

Description

Steeltrack 2" Refractor focuser

The Baader Steeltrack is a good addition for refractors especially when precise and smooth focusing is needed.

Its precision and smoothness who are trend-setting in this price range.

On the telescope side, it has an inner diameter of 72mm for own adaptations.

Available adaptations - see "recommended accessories":
-- for Skywatcher & Celestron Refractors & EDs
-- for Celestron ONYX Series

Product information:

80 mm travel
Anti-reflective baffling and blackened inner parts
On the eyepiece side 2" receptacle with brass clamping ring and 1.25" reducer
On the OTA side ring dovetail with 72mm inner diameter
weight: 1,1 kg

Scope of delivery:

Baader Steeltrack 2" focuser incl. 1.25" reducer

Focusers by Baader - first quality at a top price:

The drawtube is equipped with massive steel rails as counter bearing for the adjustable travelling mechanism
The counterpart for the Crayford driving shaft is a laser-cut plate made of stainless V2A steel instead of aluminium
A stopper screw with turnable beared pressure pad blocks unintended travel even at high load
All joints between drawtube and outer case run steel-on-steel with ball bearings. The results is a stress-resistant focuser suitable for heavy cameras
All steel parts and gears are designed for long-term and motorized operation. The whole focuser is much more solid than standard Crayfords whose steel/aluminium pairings wear in with the time
Heavy 1:10 reduction gear, completely machined from V2A and hardened steel
Essential for CCD and DSLR photography: No tilted focal planes because the whole bearing system is designed completely adjustable
Motor upgrade to come in future