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K&F CONCEPT 77mm CPL Filter, Professional Optics Glass Lens Filter Super Slim Multi-Coated Circular Polarizer Filter (Nano-X Series)
Brand: K&F CONCEPT
Condition: Used
$2883
$5099
-44% Save $2216
Updated: 3 days ago
Description
Imported SCHOTT optical glass CPL Filter,top level of transmittance, effectively reduce or eliminate the reflection of non-metallic surfaces, improving the image quality of the subject and improving the clarity of the image. (New and old packages are sent randomly)
Size Note: Focal length (mm) ≠ Filter size (Ømm)! This screw-in filter is designed for lenses with a Ø77mm filter thread. Please verify your lens or lens cap for the thread size, which is must indicated with a "Ø" symbol. (Only look for Φxx mm, not the xx mm focal length!)
Multi-layer nano coating,the CPL filter can effectively improve the saturation of color, waterproof, anti-stain, anti-scratch, anti-reflection, no vignetting, low color cast
Ultra thin aluminum alloy frame to help avoid vignetting on wide angle lenses,effectively eliminate harmful reflected light
Compliance with EU environmental standards for hazardous substances - ROHS
K&F CONCEPT is the world's No.1 brand in terms of lens filter online sales volume among camera-accessory-focused brands. Source: Euromonitor, 2024 data.
Polarizers provide color and contrast enhancement. It removes glare from non-metallic surfaces, such as windows and water.
K&F Concept CPL cuts out 99.9% of polarised light for better contrast and colour balance. Adjust the level of polarisation by rotating rim.
Polarizers provide color and contrast enhancement. It removes glare from non-metallic surfaces, such as windows and water.
K&F Concept CPL cuts out 99.9% of polarised light for better contrast and colour balance. Adjust the level of polarisation by rotating rim.
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Product Details
- SKU:
- awhd-ca-b07gj9xt5v
- Model:
- KF01.973
- Country:
- CA
- ASIN:
- B07GJ9XT5V
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $22 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for K&F CONCEPT products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.







