Opteka 67mm HD Multicoated Solid Color Special Effect Filter Kit for Digital SLR Cameras Includes: Red, Orange, Blue, Yellow, Green, Brown, Purple, Pink and Gray ND Filters : Amazon.ca: Electronics
Opteka 72mm 9 Piece HD Multicoated Solid Color Filter Kit Set
Opteka 58mm HD Multi-Coated Glass UV Haze Filter
Opteka 62mm HD Multicoated Graduated Color Filter Kit for Digital SLR Cameras Includes: Red, Orange, Blue, Yellow, Green, Brown, Purple, Pink and Gray ND Filters : Amazon.ca: Electronics
Opteka 28mm High Definition² Professional 5 Piece Filter Kit Includes UV, CPL, FL, ND4 and 10x Macro Lens : Amazon.ca: Electronics
1SourceVideo - The MKII/Opteka Fisheye Lens Protector from Tadashi Filters fits over the front element to help protect it against damage while you shoot! Made specifically for the Century Precision Optics 0.3X
Opteka 58mm HD Multi-Coated Variable Neutral Density (2-8 Stops) Fader Glass Filter | Glass filter, Filters, Neutral
Opteka 52mm High Definition II Professional 5 Piece Filter Kit includes UV, CPL, FL, ND4 and 10x Macro Lens For Canon EF 28mm f/2.8, 35mm f/2. 50mm f/1.8 II, 50mm f/2.5 Macro,
Opteka 52mm High Definition² Multi-Coated Circular Polarizing Glass Fi
Opteka 52mm High Definition II Professional 5 Piece Filter Kit Includes UV, CPL, FL, ND4 and 10x Macro Lens : Amazon.ca: Electronics
Filters – Opteka
Opteka 3 Piece Pro Filter High Definition Kit With Case - Etsy Canada
Opteka 58mm HD Multi-Coated Glass UV Haze Filter
Opteka 58mm High Definition² Multi-Coated Circular Polarizing Glass Fi
Opteka 77mm UV Ultra Violet Haze Filter for Nikon AF-S 16-35mm f/4G ED VR Lens | eBay