K&F Concept K&F High-End Square Bracket System, with built-in 95mm CPL, with 67/72/77/82mm adapter ring, Square SKU.1877

Kit Includes Filter holder + ND8 filter(3-Stop) +ND64 filter(6-Stop) + 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. The filter holder can hold both CPL and nd1000 filters. Holder thickness 12mm, 91mm large clear aperture. Effectively reduce the chance of vignetting when using an ultra-wide-angle lens. ultra-slim frame and large diameter ensure no vignetting on a wide-angle lens, rear CPL design for convenient install and removal.

• * 【Kit Includes 】Filter holder + ND8 filter(3-Stop) +ND64 filter(6-Stop) + ND1000 filter(10-Stop)+ CPL filter +4 * adpter rings(67mm/72mm/77mm/82mm)+ Leather filter pounches.
• * 【ND Filters Function 】ND filter to expend the exposure time to achieve to slow shutter to be used to record movement in subjects such as waterfalls, providing a silky smooth effect to flowing water. The filter frame avoids filter for accidental fall damage(≤1.5m).
• * 【CPL Filters Function 】Allow you to remove reflections from non-metallic surfaces, such as water and glass, also in color and contrast enhancement, especially for the blue sky and white clouds.
• * 【Import AGC Optical Glass 】The filters in this kit are made of Japan-made optical glass, both sides with nanometer coatings (total 28 layers), waterproof, scratch-resistant, oil proof.

 

 

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