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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Focal position (perfect distance to the sensor): 91
and the automatic squelch function eliminates background noise
A levelling base or half-ball head makes setup quicker
5dB Audio distortion <5% Audio power 500mA Transmitter RF power 10W/5W Modulation type 16kΦF3E Modulation distortion <5% Adjacent channel power ≥65dB Audio response +6
SV197 1.25″ Cheshire Collimating Eyepiece for Newtonian Telescopes CNC Machined Aluminium Focal position (perfect distance toSV197 1. 25 Cheshire Collimating Eyepiece for Newtonian Telescopes The SV197 Cheshire Collimating Eyepiece is a precision alignment tool designed for accurate collimation of Newtonian reflector telescopes. By ensuring correct optical alignment, it helps deliver sharper stars, improved contrast, and better overall observing performance. Key Features Accurate Optical Alignment Designed to help precisely align primary considered to secondary mirrors,
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