Under $300

Circular Polarizer Filter 99.5% Transmission, Kaesemann Foils 2 to 2.8x Filter Factor, +1 to 1.5 Stops Helps to Eliminate Reflections and Glare Re...

Hoya 67mm NXT Plus Circular Polarizer Filter  Plastic Filter Case Limited 1-Year Warranty  

Fits Lenses with 67mm Filter Threads Minimizes Flare and Ghosting Protects from Bumps and Impacts For Lenses 50mm and Longer (Full Frame) For Lens...

Fits Lenses with 67mm Filter Size Designed for Internal Focus Lenses Blocks Stray Light Prevents Flare in Your Images For Lenses Above 20mm (35mm ...

General Protective Filter Made in Japan

Absorbs Ultraviolet Light Multi-Coated General Protective Filter Aluminum Frame Optical Glass

Absorbs Ultraviolet Light 3-Layer HMC Multi-Coating General Protective Filter Low-Profile Aluminum Frame High-Transparency Optical Glass

Absorbs Ultraviolet Light 3-Layer HMC Multi-Coating General Protective Filter Low-Profile Aluminum Frame High-Transparency Optical Glass

Clear Protection Filter Prevents Damage to Lens 1x Filter Factor, +0 Stop No Effect on Image Black Rimmed, Optical Glass Construction Multi-Coated...

99% Light Transmission Clear UV Protective Filter Polished Schott Glass Scratch Resistant Water, Oil, Dust, Fingerprint-Resistant Slim Brass Filte...

Enables Quick & Secure Filter Attachment For Use in Combination with Lens Adapter Eliminates Filter Jamming

Enables Quick & Secure Filter Attachment Precision-Machined Metal Ring Design Eliminates Filter Jamming Includes Two Adapters and Four Holders

Helps to Eliminate Reflections and Glare Reduces Haze and Blue Cast in Landscapes Greater Color and Tonal Saturation MRC Multi-Resistant Coating R...

Helps to Eliminate Reflections and Glare Non-Coated Reduces Haze in Landscapes Greater Color and Tonal Saturation High-Transparency Optical Glass

Waterproof Neoprene Cover Easy to Install and Remove Provides a Thermal Barrier Made in the USA

Fits 3.0 to 3.5" Diameter Lens Neoprene Stretches for a Custom Fit Protects from Dust, Moisture & Impact Cylindrical Design for Better Fit Fit...

Helps to Eliminate Reflections and Glare Non-Coated Reduces Haze in Landscapes Greater Color and Tonal Saturation High-Transparency Optical Glass

Anti-Reflective and Transmission Coating Surpasses Military Specifications Extra Hard and Durable Deepens Blue Sky Enhances Clouds Minimizes Refle...

Makes a Blue Sky Bluer Enhances Clouds Eliminates Reflections High Quality ColorCore Glass Black Aluminum Filter Ring Made in the USA 10-Year Warr...

Ribbed Design Folds Flat Water Resistant Helps Prevent Lens Flare Protects against Scratches Anti-Slip Interior

For Use With Lens Hood Reversed 3.0mm Neoprene Cover Protects Lens When Not In Use Made in the USA

Ribbed Design Folds Flat Water Resistant Helps Prevent Lens Flare Protects against Scratches Anti-Slip Interior

Waterproof Neoprene Cover Easy to Install and Remove Provides a Thermal Barrier Made in the USA