Lenses & Optics

ProMaster Rear Lens Caps protect the rear element of you lens from dust, smudges and scratches when you lens is not mounted on your camera.

• 77-82mm
• Step Up Ring

• 58-77mm
• Step Up Ring

• For Olympus 7-14mm f/2.8 Pro Lens

• 58-55mm
• Step Down ring

• 46-58mm
• Step Up Ring

• 55-77mm
• Step Up Ring

• 55-46mm
• Step Down ring

• Rear lens cap
• Fits Pentax K

• L-Mount Lens/Full-Frame Format
• Aperture Range: f/4 to f/22
• Three Aspherical Elements
• One ED Element, One UHR Element
• Limited 1-Year Warranty