Precision Applied Products
355-B W. Crowther Ave.
Placentia, CA 92870
Super Apochromat Refractor
optimized for color free viewing
extended wavelength design using ED materials.
Apochromat Refractor Ray Fan Plot
Apochromat Refractor Spot Diagram
To keep our quality high and make sure we delivery on time we only manufacture limited quantities of Apochromat Optical Tube Assemblies.
On any scope you can order either a polished brass or maple hardwood focuser backing plate
All scopes come with optical coatings applied on every element optimized for each glass type to maximize transmission and contrast.
Features
Precision Applied Products 140 mm F-6
Apochromatic tube assembly. Made entirely in our shop with meticulous details. Our main focus is on how well we center the lenses compared to the mechanical axis. This is done to assure perfect collimation. The lenses are centered to within 2 microns of each other and the cell.