M68 EXTENSION TUBE - 10mm GREENLINE-IP Specifically designed for the CEM120

Specifically designed for the CEM120 mount

Input: 110-240 V AC

On the telescope side it has a 48mm thread to allow you to screw any 50

Each filter cuts off the ultraviolet and infrared violet so there is no need to use the L filter in combination with the colour filters

M68 EXTENSION TUBE - 10mm GREENLINE-IP Specifically designed for the CEM120This 10mm M68 extension tube features a male M68 x 1 thread on one end and a female M68 x 1 thread on the other. This is a very useful accessory for making up the exact backfocus distance required by correctors. Specifications Connection side A Male M68 x 1 Connection side B Female M68 x 1 Optical length 10 mm SKU AX M68 EXT10