Optolong L-Pro Clip Filter for Sony Full Frame Cameras Flip Mirror The two eyepieces offer different

The two eyepieces offer different magnifications to view your intended object

Multi-coated optics dramatically increase light transmission for brighter images with increased contrast and resolution

Key design goals included:

black anodized aluminum body

Periodic encoder error less than ±0

Optolong L-Pro Clip Filter for Sony Full Frame Cameras Flip Mirror The two eyepieces offer differentThe Optolong L Pro Clip Filter for Sony full frame cameras is a multi bandpass filter which offers better color balance by maximizing the transmission band. The balanced transmission allows astrophotos to be taken with minimal color cast on broadband emission objects such as galaxies, reflection nebulae and globular star clusters. Optolong Sony FF DSLR Clip In Filter is compatible with the following cameras & lenses: A7M A7M2 A7M3 A7R A7R2 A7R3 A7S