ZWO IR Cut Filter Ravelli immerses you in a very

immerses you in a very comfortable ultra-wide field that naturally promotes relaxation at the eyepiece

4” Tube Weight 35 lbs OTA Primary Mirror Cooling Fan Yes (three built-in fan

SolarQuest is perfect for eclipse chasers

11 1/8” (283mm) to 11 3/8” (289mm)

so please be sure you're correct

ZWO IR Cut Filter Ravelli immerses you in a veryUV IR CUT filter 1. 25 ZWO 1. 25 IR UV CUT filter is suitable for color camera with AR protect window. The ZWO IR Cut Filter blocks infrared light from reaching the sensor of your CCD or CMOS camera or your expensive H alpha filter. When imaging, the addition of this simple and inexpensive accessory will result in sharper images, and when doing solar work, the IR Cut Filter will your protect H alpha filter from the damaging effects of infrared