Schneider Series 9 Achromat +1, +2, +3 Diopter Set, Case (9)

This Schneider Series 9 Achromatic Diopter Set consists of three Series 9 (86mm thread) Schneider Achromat Diopters; a +1, +2, and +3. The diopters all have clear glass. Each diopter includes front & rear caps and the set includes an Innerspace Case. Please refer to the photos for details.