Feature(may vary by option.)

●Tempered Glass: Adopts an ultra-hard optical glass that reaches 99.5% transparency, allowing you to utilize the original photographic power of the lens
●[Ultra High Definition & Low Reflection] 28 layer nano-coating processing, double sided polishing to reduce unwanted reflected light. It does not affect the image quality of your subject and can achieve high resolution
●Water Repellent, Stain & Mildew Resistant: Water repellent (WPC) treatment makes water droplets easy to wipe away. Fingerprint resistant and wipes clean easily This is a protective filter to protect your valuable lenses
●Thin Frame & Vignetting Prevention: With a thin 0.1 inch (3.3 mm) frame, it can also be used with wide angle lenses to prevent vignetting. Metal frame for excellent durability and stability
●UV Absorption: Lens protective filter that blocks UV rays. Please check your 82mm lens before ordering

[49mm]

[37mm]

Description

K&F Concept Ultra High Hardness Lens Protection Filter


8K image quality, ultra high resolution Made in Japan, AGC optical glass, high transmittance, ultra low reflectivity, utilizing the original photographic power of the lens.	UV Absorption UV Protection Filter	Superior water repellency and stain resistance. With 28 layers nano-coating, the water droplets can be easily wiped away with a light wipe.Fingerprint resistant and wipes clean easily


Super high hardness, excellent shock resistance The tempered glass enhances the hardness, adding a multi-layer nano-coating to prevent scratches even the knives, and it can drop from 2 meters.	Thin Frame The frame is only 0.1 inch (3.5 mm) and is compatible with wide angle lenses, and stops vignetting	Non-slip CNC-machined for non-slip and smooth removal when screwing.


	Protective Filter	MCUV+CPL	Protective Filter	Protective Filter	Protective Filter	CPL
Series Name:	NANO-X	NANO-X	NANO-X	NANO-D	NANO-K	NANO-X
Applicable Scenes	All	All	All	All	All	Landscape Photography
Function	Lens Protection	Lens Protection/Polarized	Lens Protection	Lens Protection	Lens Protection	Polarized effect
Glass Origin:	Japanese AGC Optical Glass	Japanese AGC Optical Glass	Japanese AGC Optical Glass	Japanese AGC Optical Glass	Japanese AGC Optical Glass	Japanese AGC Optical Glass
Transmittance	99.3%		99.5%	98.3%	94%
Coating	28 layers	28 layers	28 layers	24 layers	18 layers	28 layers
Water Repellent	✓	✓	✓	✓		✓
Scratch Resistant	✓	✓	✓			✓
High Resolution	✓	✓	✓	✓		✓
Reflectivity	0.2%	0.2%	0.2%	0.4%	0.6%	0.2%

K&F Concept Ultra High Hardness Lens Protection Filter

8K image quality, ultra high resolution

UV Absorption

Superior water repellency and stain resistance.

Super high hardness, excellent shock resistance

Thin Frame

Non-slip