Upgrade High Precision Astronomical Telescope Camera Angle Adjuster M42 / M48 / M54 / M68 Thread CAA 360° Rotator

M42 Specifications:
Extension thickness：12.5MM

Length of M42*0.75 male thread ：3MM

Length of M42*0.75 female thread ：5MM

M48 Specifications:
extension thickness：12.5MM
Length of M48 male thread ：3MM
Length of M48 female thread ：5MM
for Camera angle adjuster ，Visual rotation

M54 Specifications:
Extension thickness：12.5MM
Length of M54 male thread ：3MM
Length of M54 female thread ：5MM
For Camera angle adjuster ，Visual rotation
Weight:43G (before packing)

M68 Specifications:
M68 camera angle adjuster(CAA) with M72 male thread
M68x1 female thread - "M68x1 male thread"
M72x1 male thread - "M68x1 male thread"