Step Up Rings
279
$18.99 698 pcs sold
SKU0800
Step Down Rings
241
$17.99 584 pcs sold
SKU0801
Filter Adapter Rings
$5.99
KF05.337
Filter Holder Adapter Rings
578
$16.99 195 pcs sold
KF05.312
Filter Pouches
Prime Day
Prime Day
Filter Pouches
108
$13.99 544 pcs sold
KF13.138
Magnetic Adapter Ring
$17.99 682 pcs sold
KF05.286
Magnetic Filter Ring
$22.99 4 pcs sold
KF05.292
Caps for Magnetic Filters
265
$15.99 917 pcs sold
KF04.066
Caps for Variable ND Filters
125
$13.99 185 pcs sold
KF04.064
Polarized Film
NEW Arrival
Polarized Film
81
$14.99 21 pcs sold
KF31.074
150mm Pouch for Nano-X Pro System
3
$37.99 41 pcs sold
KF13.136A
9 in 1
36% OFF
9 in 1
407
$8.99 55 pcs sold
SKU.1990
Center Pinch Lens Caps
$4.99 68 pcs sold
SKU.2107
100mm Pouch for Nano-X Pro System
2
$34.99 29 pcs sold
KF13.135A
110x106mm Filter Pouch
Prime Day
Prime Day
110x106mm Filter Pouch
30
$13.99 122 pcs sold
KF13.138
96x96mm Filter Pouch
Prime Day
Prime Day
96x96mm Filter Pouch
30
$14.99 57 pcs sold
KF13.139
Poket Belt Pouch
Prime Day
Prime Day
Poket Belt Pouch
7
$18.99 337 pcs sold
KF13.137
100mm Holder Kit - Nano-X Pro Series
145
$106.99 58 pcs sold
Save $10.00 with coupon
SKU.1811
100mm Square Filter System - Nano-X
Prime Day
Prime Day
100mm Square Filter System - Nano-X
257
$48.99 176 pcs sold
SKU.1812
100x100mm Square Filter Protect Frame - Nano-X Pro
Prime Day
Prime Day
100x100mm Square Filter Protect Frame - Nano-X Pro
19
$17.99 145 pcs sold
KF31.038
100x150mm Square Filter Protect Frame - Nano-X Pro
Prime Day
Prime Day
100x150mm Square Filter Protect Frame - Nano-X Pro
24
$17.99 86 pcs sold
KF31.039
  • - Include Step Up Filter Adapter Ring Kit(37-49, 49-52, 52-55, 55-58, 58-62, 62-67,67-72, 72-77, 77-82mm)
  • - Include Step Down Filter Adapter Ring Kit(49-37, 52-49, 58-55, 55-52, 62-58, 67-62,72-67, 77-72, 82-77mm )
224 Review(s)
$38.99 $22.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
1 Review(s)
$17.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
1 Review(s)
$17.99
  • - Larger filters can be adapted to lenses with smaller thread sizes
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
$22.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
$17.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
$17.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
$17.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
$17.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
$17.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
$17.99
  • - Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
  • - Made of aviation-grade aluminum alloy with high strength and impact resistance.
$17.99
$33.99 $18.99
55
SKU0800
  • - Kit Includes: Generic Metal 11pcs Step Up Ring 26-30MM,30-37MM,37-43MM,43-52MM,52-55MM,55-58MM,58-62MM,62-67MM,67-72MM,72-77MM,77-82MM
  • - Compatible with the Canon, Nikon, Sigma, Tamron Camera
55 Review(s)
$33.99 $18.99
67mm Magnetic Metal Lens Cap 2-in-1 (Works only with K&F Concept Magnetic Filters)
Prime Day
Prime Day
  • - Quick installation to prevent lens filter scratches
  • - 2-In-1 Functions: Directly install on filter in magnetic or tread assembling way
1 Review(s)
$41.99 $20.99
$31.99 $17.99
17
SKU0801
  • - Kit Includes: Generic Metal 11pcs Step Down Ring 30-26MM,37-30MM,43-37MM,52-43MM,55-52MM,58-55MM,62-58MM,67-62MM,72-67MM,77-72MM,82-77MM
  • - Compatible with the Canon, Nikon, Sigma, Tamron Camera
17 Review(s)
$31.99 $17.99
95mm Magnetic Metal Lens Cap 2-in-1
20% OFF
$34.99 $27.99
24
KF04.076
  • - Quick installation to prevent lens filter scratches
  • - 2-In-1 Functions: Directly install on filter in magnetic or tread assembling way
24 Review(s)
$34.99 $27.99
  • - 【77mm to 82mm】 Compatible with all 77mm camera lenses & 82mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$28.99
  • - 【67mm to 77mm】 Compatible with all 67mm camera lenses & 77mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$23.99
86mm Magnetic Metal Lens Cap 2-in-1
-23% OFF
$29.99 $36.99
24
KF04.075
  • - Quick installation to prevent lens filter scratches
  • - 2-In-1 Functions: Directly install on filter in magnetic or tread assembling way
24 Review(s)
$29.99 $36.99
  • - 【67mm to 82mm】 Compatible with all 67mm camera lenses & 82mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
33 Review(s)
$28.99
  • - 【72mm to 77mm】 Compatible with all 72mm camera lenses & 77mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
33 Review(s)
$23.99
  • - 【72mm to 82mm】 Compatible with all 72mm camera lenses & 82mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$28.99
  • - 【62mm to 77mm】 Compatible with all 62mm camera lenses & 77mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$23.99
  • - 【49mm to 67mm】 Compatible with all 49mm camera lenses & 67mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$18.99
  • - 【58mm to 67mm】 Compatible with all 58mm camera lenses & 67mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$18.99
67mm Camera Center Pinch Lens Cap with Lens Cap Leash*3+Cleaning Cloth*3+Anti-lost Rope*3 for Canon Nikon Sony Olympus Fujifilm Pentax Panasonic Leica
33% OFF
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
29 Review(s)
$23.99 $14.99 $9.99
82mm Camera Center Pinch Lens Cap with Lens Cap Leash*3+Cleaning Cloth*3+Anti-lost Rope*3 for Canon Nikon Sony Olympus Fujifilm Pentax Panasonic Leica
33% OFF
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
58 Review(s)
$23.99 $14.99 $9.99
  • - 【58mm to 77mm】 Compatible with all 58mm camera lenses & 77mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$23.99
  • - 【52mm to 67mm】 Compatible with all 52mm camera lenses & 67mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$18.99
77mm Camera Center Pinch Lens Cap with Lens Cap Leash*3+Cleaning Cloth*3+Anti-lost Rope*3 for Canon Nikon Sony Olympus Fujifilm Pentax Panasonic Leica
33% OFF
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
30 Review(s)
$23.99 $14.99 $9.99
  • - 【Professional-grade Performance】K&F Concept polarizing film utilizes specially crafted optical film from Nisshin, high transmittance for 380-700mm unpolarized light and a polarization rate of up to 99.99%.
  • - 【Premium Specifications】The polarizing film sheet measures 7.8x11.8 inches (20x30cm) and boasts a thickness of 0.21mm. It features a protective film on both sides, with one side being adhesive and the other side non-adhesive (please remove the protective film on the adhesive side before use).
27 Review(s)
$29.99
Polarized Film 300*200mmx1, with a Film Scraper, 2 Dry and Wet Cloth Alcohol Bags, with Packaging
NEW Arrival
  • - 【Professional-grade Performance】K&F Concept polarizing film utilizes specially crafted optical film from Nisshin, high transmittance for 380-700mm unpolarized light and a polarization rate of up to 99.99%.
  • - 【Premium Specifications】The polarizing film sheet measures 7.8x11.8 inches (20x30cm) and boasts a thickness of 0.21mm. It features a protective film on both sides, with one side being adhesive and the other side non-adhesive (please remove the protective film on the adhesive side before use).
27 Review(s)
$14.99
  • - 【49mm to 77mm】 Compatible with all 49mm camera lenses & 77mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$23.99
  • - 【62mm to 82mm】 Compatible with all 62mm camera lenses & 82mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$28.99
  • - 【58mm to 82mm】 Compatible with all 58mm camera lenses & 82mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$28.99
55mm Camera Center Pinch Lens Cap with Lens Cap Leash*3+Cleaning Cloth*3+Anti-lost Rope*3 for Canon Nikon Sony Olympus Fujifilm Pentax Panasonic Leica
36% OFF
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
29 Review(s)
$21.99 $13.99 $8.99
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
$21.99 $12.99
  • - 【52mm to 77mm】 Compatible with all 52mm camera lenses & 77mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$23.99
  • - 【Professional-grade Performance】K&F Concept polarizing film utilizes specially crafted optical film from Nisshin, high transmittance for 380-700mm unpolarized light and a polarization rate of up to 99.99%.
  • - 【Premium Specifications】The polarizing film sheet measures 7.8x11.8 inches (20x30cm) and boasts a thickness of 0.21mm. It features a protective film on both sides, with one side being adhesive and the other side non-adhesive (please remove the protective film on the adhesive side before use).
27 Review(s)
$19.99
  • - 【49mm to 82mm】 Compatible with all 49mm camera lenses & 82mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
64 Review(s)
$28.99
  • - 【62mm to 67mm】 Compatible with all 62mm camera lenses & 67mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$18.99
52mm Camera Center Pinch Lens Cap with Lens Cap Leash*3+Cleaning Cloth*3+Anti-lost Rope*3 for Canon Nikon Sony Olympus Fujifilm Pentax Panasonic Leica
36% OFF
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
29 Review(s)
$21.99 $13.99 $8.99
  • - 【Convenient Snap-On Center Pinch】Adopts an innovative non-spring structure to avoid problems such as spring aging and failure. The center pinch design allows for quick and accurate lens fit and is easy to install and remove.
  • - 【High Quality Environmentally Friendly Material】Made of ABS environmentally friendly material, it is sturdy and durable and can protect the lens from damage by dust, water stains, sunlight and other external factors.
1 Review(s)
$4.99
58mm Camera Center Pinch Lens Cap with Lens Cap Leash*3+Cleaning Cloth*3+Anti-lost Rope*3 for Canon Nikon Sony Olympus Fujifilm Pentax Panasonic Leica
36% OFF
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
29 Review(s)
$21.99 $13.99 $8.99
40.5mm Camera Center Pinch Lens Cap with Lens Cap Leash*3+Cleaning Cloth*3+Anti-lost Rope*3 for Canon Nikon Sony Olympus Fujifilm Pentax Panasonic Leica
36% OFF
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
29 Review(s)
$21.99 $13.99 $8.99
  • - 【Convenient Snap-On Center Pinch】Adopts an innovative non-spring structure to avoid problems such as spring aging and failure. The center pinch design allows for quick and accurate lens fit and is easy to install and remove.
  • - 【High Quality Environmentally Friendly Material】Made of ABS environmentally friendly material, it is sturdy and durable and can protect the lens from damage by dust, water stains, sunlight and other external factors.
$4.99
  • - 【49mm to 58mm】 Compatible with all 49mm camera lenses & 58mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
  • - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
32 Review(s)
$16.99
72mm Camera Center Pinch Lens Cap with Lens Cap Leash*3+Cleaning Cloth*3+Anti-lost Rope*3 for Canon Nikon Sony Olympus Fujifilm Pentax Panasonic Leica
33% OFF
  • - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
  • - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
29 Review(s)
$23.99 $14.99 $9.99
  • - 【Convenient Snap-On Center Pinch】Adopts an innovative non-spring structure to avoid problems such as spring aging and failure. The center pinch design allows for quick and accurate lens fit and is easy to install and remove.
  • - 【High Quality Environmentally Friendly Material】Made of ABS environmentally friendly material, it is sturdy and durable and can protect the lens from damage by dust, water stains, sunlight and other external factors.
$4.99