Baader Planetarium Adapter for 2" CL Diagonal - M55/M68 (Zeiss) - 2956110 Toys the new Luminance filters are

the new Luminance filters are made using an extremely durable and scratch resistant coating

thanks to NexYZ’s strong metal spring and threaded twist lock

The tube offers a focal ratio of f/11 with the added versatility of Fastar (see below)

so make sure to purchase the correct one

Baader Planetarium Adapter for 2" CL Diagonal - M55/M68 (Zeiss) - 2956110 Toys the new Luminance filters areAdapter for 2" CL Diagonal M55 M68 (Zeiss) Specifications Manufacturer Baader Planetarium SKU (#) 2956110 EAN Code 4047825022523 Net Weight (kg) 0. 03 Optical Length (mm) 1 Inner Diameter Clear Aperture (mm) 50,8 (2") Outer Diameter 68 Outer Connection (Eyepiece Camera Sided) M55 Outer Connection (Lens Sided) M68 x 1 Compatible Brands Baader Planetarium, Zeiss Type of Adapter Expanding Adapter Adapters Family M68 System