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Overview
K&F Concept 77mm variable ND2-ND400 filter offers adjustable 1–9 stop light reduction for professional exposure control. Built with AGC optical glass and multi-layer coatings, it minimizes reflections and color shift while enabling long exposure photography and cinematic motion blur for video creators.
K&F CONCEPT 77mm Variable ND2-ND400 Filter (Nano-X Series)
Model: first-step-2628
Web Code: 19779033
Available online only
Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.
Enjoy on orders from this seller.
What you need to know:
- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
What you need to know:
- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
Seller Return Policy
Read return policyWarranty
Check with the manufacturer for details.
For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.
What you need to know:
- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.





