Antares 2" 7-Piece Color Filter Set - 2FS1 2" Barlow This 21 pound counterweight slides

This 21 pound counterweight slides onto the counterweight shaft of the iEQ45

The image retains its natural coloration and brightness

the EdgeHD optical system

Lunt Solar Systems Product Number: LS100FHa1/B600

As a focal reducer

Antares 2" 7-Piece Color Filter Set - 2FS1 2" Barlow This 21 pound counterweight slidesAntares 2" Color Filter Set 7 Pieces Planetary Product Highlights: Antares Planetary Multipurpose 2" Filter Set Includes 7 each, 2" Filters Not parfocal Includes 7 Planetary Color Filters The Antares 2FS1 Color Filter Set is a 2" eyepiece filter set for all astronomy planetary observing and imaging applications. Color filters enhance planetary imaging. Every refractive system, (such as lenses, correctors, eyepieces etc.) produce some Chromatic Focal