K&F Concept K&F High-End Square Bracket System, with built-in 95mm CPL, with 67/72/77/82mm adapter ring Square N SKU.1878

Kit Includes Filter holder + ND1000 filter(10-Stop) + CPL filter +4 * adapter rings (67mm/72mm/77mm/82mm) + Leather filter pounches.

• * 【Original Design-Super-Diameter & Ultra-Slim 】K&F Concept Pro Square Filter System won the iF DESIGN AWARD and Red Dot Design Award. K&F Concept Unique Square Filter System, easy to take, no light leakage; The rear 95MM CPL perfectly solves the problem of filter stacking and removal. After removing the CPL, the cover can be closed to prevent light leakage.
• * 【Kit Includes 】Filter holder + ND1000 filter(10-Stop) + CPL filter +4 * adpter rings(67mm/72mm/77mm/82mm)+ Leather filter pounches.
• * 【Ultra-thin and large-diameter Square Filter Frame】The bracket thickness is 12mm; 91mm large light aperture effectively reduces the chance of vignetting when using an ultra-wide-angle lens.
• * 【HD optical glass】ND1000 with imported optical glass, 28-layer nano-coating technology; double-sided polishing process, showing high-definition picture quality.
• * 【Multi-functional Square filter systerm】The square filter kit can be equipped with 2 square filters, one round filter, four adapters 67, 72, 77, 82mm included. ND1000 enables you to control the depth of field and convey movement more easily; CPL can remove glare from non-metallic surfaces.

 

 

K&F Concept Square Filter Holder System Pro ( 95mm CPL Filter + Sqaure ND1000 Filter + ND8 + ND64+ 4 Filter Adapter Rings) for Camera Lens

Set inldudes: 95mm CPL + ND1000 + ND8 + ND64 + 4 * Adapter Rings (67mm/72mm/77mm/82mm)+ Leather Filter Bag Filter Material : Import Japanese AGC Glass ND Filter Function : Reduce the amount of light from ND8 (3 stops) / ND64 (6 stops)/ ND1000(10 stops). CPL Filter Function: Enhance the corlor and contrast( especially in blue sky and white clound) Filter Holder: Ultra slim(12mm thickness ) to avoid vignetting on wide-angle lens. Coatings : 28 multi-layer coatings with double side polishing technology.

 

 

One More Protection,Reduce Accidents

Experimental test
The square filter frame can protect the lens from falling from a height of 1.5 meters to a flat ground without chipping.

Note: The frame cannot protect the lens from falling onto a sharp convex surface.

 

Way of Install the Square Filter Holder System

Square filter holder

Other than the CPL, you can install 2 K&F square filters. ( NOT suitable for square filter without our protective frame)

Rear CPL Slot

You can add CPL or take it out. In both cases, it is sealed and designed to prevent light leakage

Protective Filter Frame

The square filter frame is helpful to protect the lens from accidentally falling

 

Filter Bag Included

Waterproof Storage Bag

All In One Kit