ZENITAR-M2 16mm f2.8 MC M42 16 2.8-22 MIR 20mm F3.5 MC M42 20 3.5-16 ORION-15 28mm F6 L39 28 6-16 MIR-1V 37 mm f/ 2.8 Black M42 37 2.8-16 RUBIN-1 37-80mm f2.8 M42 37-80 2.8-22 JUPITER-3 50mm f/1.5 L39 50 1.5-22/2 INDUSTAR-61 L/Z MC 50mm f2.8 M42 50 2.8-16 MC HELIOS 85-210mm f3.8 Macro M39 85-210 3.8-22 MC KALEINAR-5N 100mm f2.8 F 100 2.8-22 TAIR-11 133mm f2.8 M42 133 2.8-22/3 OBERON 11K 200mm f/ 2.8 PK 200 2.8-32 ZM-6A 500mm f6.3 Mirror M42 500 6.3 LT II $0.72$ Lens Turbo II Focal Reducer 0.72x TC 1.4x $1.4$ Tele converter 1.4x C/Y Tube 12mm $0.12$ Extension tube 12mm