Olympus BHSP polarization kit
The collection box (solid wood) made by is carefully collected, and the optical components are perfect
This thing is too professional to play its proper role in my hands
Maybe 550 dollars or professional pricing
Supplement specific models:
B2-POC
B2-PA
Olympus BHSP polarization kit
Moderators: rjlittlefield, ChrisR, Chris S., Pau