SK1616 Adjustable Iris Diaphragm, Manual Aperture Lens for Camera, 1~16mm Precision Iris Diaphragm with 10 Blades, Aluminum Alloy Optical Platform Accessory for Lasers and Cameras
SK1616 Iris Diaphragm, Manual Aper Lens for C, 1~16mm s Diaphragm with 10 s, Aluminum y Optical Accessory for s and Cs
SK1616 Adjustable Iris Diaphragm, Manual Aperture Lens for Camera, 1~16mm Precision Iris with 10 Blades, Aluminum Alloy Optical Platform Accessory for Lasers and Photography
SMC PENTAX-da 50mmF1.8 Medium Telephoto Lens Focal Length 76.5mm (Equivalent To 35mm Format) Bright Open F Value and Round Iris Diaphragm Beautifl Bokeh suitable for Portraits, Snapshots Lightweight
BowyTrading 1.5 26mm Metal Iris Diaphragm M42 to M42 C Lens A, Aper Cnser with Manual Control, M42 to M42 Lens A for DSLR C Photography,
Ressm Adjustable Iris Diaphragm Mechanical Aperture Lens for Digital CameraM4 SK12, 1-12mm Diameter
