EarthWin Optical Power/Filter Slide System

EarthWin Optical Power/Filter Slide Syst"ALL IN ONE" Power/Filter Slide System
For Binoviewer Or Single Eyepiece.

Our "All in One" Power/Filter Slide is a multi-function design that allows the user to move
through three power options and/or change filters in a matter of seconds while using a binoviewer or single eyepiece. In a beautifully machined lightweight black and gold anodized
aluminum housing, the delrin lens and filter holders move smoothly and effortlessly through
their motion with ergonomically positioned thumb tabs. Spending more time at the telescope
has never been easier.

PFS-B
"All in One" Power/Filter Binoviewer Slide System for Newtonian's, SCT's and Refractors.System Features:
26mm Clear Aperture Binoviewer
3 Magnification Power Slide
Filter Slide for Two Filters
Adjustable Sleeve with Corrector Lens
Black Plastic Case with Die Cut Foam

PFS-D
"All in One" Power/Filter Slide Diagonal Binoviewer System for SCT's and Refractors.System Features:
26mm Clear Aperture Binoviewer/Dioptors
3 Magnification Power Slide
Filter Slide for Two Filters
Silver Enhanced Diagonal
Black Plastic Case with Die Cut Foam

PFS-SE
"All in One" Power/Filter Slide Single Eyepiece System for Newtonian's SCT's and
Refractors.System Features:
2" Eyepiece Holder with 1.25" Adapter
3 Magnification Power Slide
Filter Slide for Two Filters
Adjustable Sleeve with Corrector Lens
Black Plastic Case with Die Cut Foam.