K&F Concept 37mm Slim Green Multi-coated UV Filter KF01.022

K&F Concept 37mm Slim Green Multi-coated UV Filter

Optical Quality and Coating

• Constructed with high-quality optical glass designed for minimal impact on image quality.
• Features a green multi-coating (MC) that effectively blocks ultraviolet (UV) light, enhancing image clarity and color fidelity.
• Instrument testing shows a transmittance rate of 99.8% for visible light, preserving the original color of the subject.
• Effective UV protection starting at 320 nm wavelength, as confirmed by spectrogram analysis.

Design and Compatibility

• Slim profile frame reduces vignetting on wide-angle lenses.
• Available in multiple diameters including 37mm, 40.5mm, 43mm, 46mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm, and 82mm.

Lens Protection

• Protects the front element of camera lenses from dust, dirt, moisture, and potential scratches.