Please note: This text was taken directly from the manufacturer.
Here's a simply elegant way to dial-in the filter you want for observing or photography. With the 5-Filter wheel, you can easily change filters without removing your eyepiece or camera. Just rotate the wheel and your filter securely clicks into place, ready to use. You don't even need to leave the eyepiece! Attaches directly to your telescope and accepts 1.25" accessories and Orion StarShoot or DSLR cameras. Requires additional 20mm focus travel. LRGB imaging filter set includes 1.25" Luminance (IR cutoff), Red, Green, and Blue filters designed for creating high-quality composite color astrophotos with CCD monochrome imagers. Their anodized aluminum cells thread into the 5-filter wheel.
