Starting Price: $5,980.00
Price as Configured: $5,980.00

Brand: PlaneWave Instruments / SKU: PW-600180

The IRF90 is a large capacity Integrated Focuser and Rotator for use with Alt/Az, or equatorially mounted systems.

Occupies 3.5″ of backfocus with the focuser fully racked in, and 4.7″ when fully racked out.
The Focuser is capable of lifting 40 lbs (18 kg) with a range of 30mm (30000 microns/1.2″).
The Rotator has a 90mm aperture with a range of 365 degrees with hard stops to eliminate any chance of cord wrap.
IRF90 is controlled via PWI4 software for autofocusing and optional field de-rotation (if using an Alt/Az mounted system).
Requires the EFA Kit sold separately

Recommended Add-ons and Accessories

Product	Price	Quantity
PW-125901-KIT - PlaneWave Electronic Focus Accessory (EFA) Kit for CDK12.5 About This Product The EFA control box can be mounted to the back plate of any PlaneWave telescope OTA (CDK12.5 through 24 inches). The EFA Kit plugs into the temperature sensors and fan control systems that are built into each telescope. A hand controller is provided to control an optional focuser or rotator when standing at the eyepiece.The EFA kit automates focusing on the optional Hedrick Focuser, or IRF90 rotating focuser. Monitors temperature (primary-mirror and OTA back-plate). Controls the fans built into CDK telescopes. Ensure you have the proper EFA kit selected for your telescope below. 125901-Kit is for all 12.5″ OTAs (CDK/ IRDK). 240901-Kit is for all 14-24″ OTAs (CDK/ IRDK/ RC) and CDK700s Hand Controller is not included *If the EFA is not purchased, the ability to automate temperature regulation for the primary mirror will be lost. This is especially significant when using a third-party focuser, as the EFA is required for full automation.	$920.00 each