ADAPTER M72 MALE - M68 FEMALE 8mm H-Alpha Double Cluster under a bright

Double Cluster under a bright moon by Ron Brecher | Optolong L-QEF

Frame rate 18 fps at full resolution (16 bits) Unity gain

AstroSolar Silver/Gold safety film has no added treatments to attain fine-optical properties necessary for high magnification work

compatible with Celestron SmartHeat Dew Controllers Compatible scopes 9

ADAPTER M72 MALE - M68 FEMALE 8mm H-Alpha Double Cluster under a brightThis M72 Male to M68 Female adapter has male M72 x 1 threads on one side and female M68 x 1 threads on the other. It can be used to connect accessories with female M72 threads such as some Takahashi adapters and correctors to accessories with male M68 threads. Specifications Optical length 8 mm Clear aperture 67 mm Outer diameter 79. 5 mm Connection side A M72 x 1 male Connection side B M68 x 1 female SKU AX M72M M68F