PrimaLuce Lab GIOTTO 220 Smart Flat Field Generator - GIOTTO220 solar filters When fully assembled

When fully assembled

Antares Model No: SW17S3 Barrel Diameter: 1

75 mm FIELD STOP DISPLACEMENT TO REFERENCE PLANE +/- 0 mm NUMBER OF LENS ELEMENTS 8 NUMBER OF GROUPS 5 AR-COATING Phantom Coating® Group THREADED FOR FILTERS Yes CAMERA THREAD M43 PARFOCAL EYEPIECES Yes DUSTCAPS 1¼" dustcap (31

Includes dovetail rail compatible with CG-5 Advanced Series mount

Includes these extra features:

PrimaLuce Lab GIOTTO 220 Smart Flat Field Generator - GIOTTO220 solar filters When fully assembledThe PrimaLuce Lab GIOTTO 220 Smart Flat Field Generator is designed to help you capture flat calibration frames for telescopes with apertures of up to 220mm and an external tube diameter of 182 mm to 224 mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube diameter from 182mm 224 mm. GIOTTO