APM RICCARDI APO 1x FLATTENER FOR LONG REFRACTORS Linear M48 and T-2 on both

M48 and T-2 on both sides) for full-frame camera

The ultra-hard subzero coated bearing races are precision milled and much harder than anodized or stainless steel

2 x S-FPL53 lenses

The Takahashi TPL 18mm eyepiece provides a 48 degree apparent field of view and extremely sharp on-axis performance

APM RICCARDI APO 1x FLATTENER FOR LONG REFRACTORS Linear M48 and T-2 on bothThe APM Riccardi 1. 0x Apo Flattener Model 2 is a high quality triplet ED flattener for long apochromatic refractors. This model is suitable for refactors with focal ratios from f 7 and slower and focal lengths above 1000mm. Designed by legendary optical designer Massimo Riccardi, this flattener provides a fully illuminated field of 60mm. It features exceptionally good correction of longitudinal and transverse aberrations with truly apochromatic