Telrad Reticle Pulser - 2010 counterweights the more this effect will

the more this effect will be apparent in the Celestron Stereo Telescope Binocular Viewer

It helps to balance your Dobsonian telescope when you have a heavy accessory load on the tube

Includes a 25 foot extension cord

The Meade 8x32 CanyonView ED Binoculars come with metal eyecups and covers

the mount must first be polar-aligned

Telrad Reticle Pulser - 2010 counterweights the more this effect willTelrad Pulser Pulses Telrad reticle on off Pulsing rate is adjustable by user User Installed Add on feature for existing Telrad Some installation required for use This Telrad Pulser (Add on) is an LED pulser device for your existing Telrad Finderscope. This electronic device when switched on "pulses" the circles (on and off) viewed in the Telrad so you can more easily see the night sky through your Telrad finder. Makes it more comfortable to point to