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The Orion 4-Filter Wheel for 1.25" Filters provides a convenient, affordable, and efficient way to use multiple filters when observing, or when capturing astrophotography exposures. 

Dialing-in the eyepiece filter you want to view through is easy with the Orion 4-Filter Wheel - just rotate the knurled wheel with your fingertips to switch between installed filters without having to remove your eyepiece. The time-saving Filter Wheel accepts up to four 1.25” filters, or you can leave one wheel slot open for the option of an unfiltered view. Both deep-sky observers and planetary specialists will appreciate the ability to swap filters without removing the eyepiece. For example, deep-sky enthusiasts can alternate between O-III, H-beta, and UltraBlock filters to optimize views of “faint fuzzies.” Planetary observers will appreciate how easy it is to alternate between their most oft-used color filters for enhanced views.

For astrophotography pursuits, our 4-Filter Wheel makes it easy to capture exposures through different imaging filters. You can capture exposures of the same celestial object through 1.25” Luminance, Red, Green, and Blue (LRGB) filters or tri-color imaging filters without having to repeatedly remove and replace individual filters for each shot.

The Orion 4-Filter Wheel for 1.25” Filters is designed for use with 1.25” eyepieces or astrophotography cameras equipped with a 1.25” nosepiece. Requires an additional 20mm of back focus travel. Eyepiece and astrophotography filters sold separately.

Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at 800-676-1343.