UV Filter K&F Concept 37mm MC-UV KU04 – multi-coated protection for 37 mm lenses

K&F Concept KU04 37mm MC UV filter provides optical protection and UV light reduction for lenses with a 37 mm thread.

Advantages

The multi-coated UV filter reduces ultraviolet light while preserving natural color balance and image clarity. It serves as a protective barrier against dust, pollen and scratches without noticeably affecting exposure thanks to a high light transmittance of 99.2%.

Key specifications

• Manufacturer: K&F Concept
• Model: KF01.022
• Thread diameter: 37 mm
• Thickness: 3.6 mm
• Light transmittance: 99.2%
• Weight: 14.5 g

How to use

Screw the filter onto the lens front thread (37 mm) until it seats securely but without forcing. Use the filter for outdoor photography to reduce UV haze and at all times to protect the front element from mechanical damage. Clean the glass with a microfiber cloth and appropriate lens cleaner to maintain optical performance.

Recommendations

Store the filter in a protective case when not in use and check threads for dust before mounting. Combine with lens caps and a UV-capable cleaning kit for routine maintenance.