TAKAHASHI TOA-645 FLATTENER FOR TOA-150B ROWAN-IP This adapter is designed for

This adapter is designed for the Geoptik adapter between Canon and CCD/CMOS and it increases the distance of 7

the RH250's performance was so good that Officina Stellare decided to put it into full production

5x extender backfocus distance 117

25" accessories to a 2" barrel and has extra auxiliary M48 x 0

TAKAHASHI TOA-645 FLATTENER FOR TOA-150B ROWAN-IP This adapter is designed forThe Takahashi TOA 645 Flattener for TOA 150B is a 0. 99x field flattener for the TOA 150B Ortho Apo triplet refractor. The TOA 645 Flattener has a large image circle of 60mm, making it suitable for use with medium format sensors. When paired with the TOA 150B, the focal length is slightly reduced to 1085mm and focal ratio to f 7. 2. The TOA 645 Flattener is an evolution of the TOA 67FL super reducer, optimized for modern large CMOS sensors with small