Name: Explore Scientific Rack and Pinion Focuser 1.5-inch Extension Tube - ESRPEXT2
Brand: martinafruit.com
SKU: 8096854197
Price: 34.99 USD
Availability: InStock
Rating: 4.3852 (24 reviews)

Explore Scientific Rack and Pinion Focuser 1.5-inch Extension Tube - ESRPEXT2

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Description

Explore Scientific Rack and Pinion Focuser 1.5-inch Extension Tube - ESRPEXT2Explore Scientific Rack and Pinion Focuser Extension Tube adds 1. 5 inches to the 2 inch Rack and Pinion focusers on our ED APO telescopes. CA Residents: Prop 65 WARNING(S)

future food entrepreneurs and any kid who is a fan of tasty treats

Each extruded aluminum ring set is topped with a slotted carry handle so that it is easy to move your telescope around when it is off the mount

the set has a bug box

+/- 1 Yard Of Accuracy

durable net ideal for capturing insects

Very precise tracking (high-precision stepper motor)

which are available as an option

The biggest improvement is that this version includes a PID controller using the ASCOM pulse-guide API

Additional features include a headphone plug-in and sensitivity control

Includes detachable mylar mirror

Eye Relief 11

high quality components