Paterson Plastic Developing Trays - for 16x20" Paper (Set of 3 One of Each Color) VoIP Headsets Screw-mount lens hood with locking

Screw-mount lens hood with locking collar for consistent positioning Fits multiple lenses with 62mm diameter Tulip shape prevents vignetting and blocks stray light in lenses with varying focal lengths Provides additional protection for lens from the elements and accidental impact Designed for internal focusing lenses Optimized to work on full-frame format lenses with focal lengths above 20mm

In addition to the standard 8-way compass directional markings

8mm Focal Length

The enable recording and playback of high-definition video (HD)

Paterson Plastic Developing Trays - for 16x20" Paper (Set of 3 One of Each Color) VoIP Headsets Screw-mount lens hood with lockingPaterson Developing Trays constructed of a hard durable, chemical resistant plastic, are available for all popular print sizes in 3 colors to help differentiate between chemicals under safelight conditions. This is a set of 3 trays, with one of each color. The trays are 16 x 20" (40. 6 x 50. 8cm) in dimension, for prints sizes up to 16 x 20". Paterson 16x20" Tray (Red) This Paterson Developing Tray is constructed of a hard durable, chemical resistant