Will these work on a 40.5 (l) 16-50mm sony OSS lens?

Andres, you must tell us what size is the lens's filter thread. If it is a Sony E PZ 16-50mm lens, in BH I can see it states: "Front: 40.5 mm", which is not either in the step-up measures included (37-49, 49-52, 52-55, 55-58, 58-62, 62-67,67-72, 72-77, 77-82mm). nor in the step-down ones(49-37, 52-49, 58-55, 55-52, 62-58, 67-62,72-67, 77-72, 82-77mm ). According to these specifications, I would say that it will not be useful for this lens. But if you can wait for other -better- explanations, perhaps it is.For all my filters (ND faders, UV, etc.) adapting to different lenses, this kit is ever so useful. But the threads in my lenses are among the ones listed here. Sorry and good luck. Ana.

Can the nano-x magnetic filters be magnetically attached to the rings?

( YES ) Ok say you have a 82mm Glass & you are wanting to put a 37mm magnetic filter on your 82mm Glass. They do the same as your nano-x magnetic filter does then you can add UV, or Color filters. One side has a male threads & the other side has female threads & they go on the end of your glass not your camera. I hope this helped you.

Will this work for 18-55mm Nikon d3000?

I have a 18-55 Canon T6I and work perfect

My camera has a 46mm filter diameter and i want to buy a 43mm fisheye. Will these spacers help me ?

Hi, this filter adapter rings doesn't support fisheye, thanks.

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K&F CONCEPT 18 Pieces Filter Ring Adapter Set

Product ID: 1800653

Details

Brand
K&F CONCEPT
Coating Description
Multi Coating
Material
Aluminum
Photo Filter Effect Type
Ultraviolet
Photo Filter Size
8.2
Photo Filter Thread Size
1 millimeters

🔩18 precision adapter rings

⚙️Multi-coating for ultra-low chemical residue

🛡️Aviation-grade aluminum alloy

S$54

Duties & taxes included

In stock

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Description

🔗 Unlock Every Lens Possibility with K&F’s Ultimate Adapter Set!

ROCK SOLID FIT - Engineered for zero wobble and no cross-threading—secure your gear with confidence.
CRYSTAL CLEAR IMAGING - Multi-coated surfaces minimize chemical residues and preserve filter clarity.
PREMIUM BUILD QUALITY - Crafted from high-strength aviation aluminum alloy for impact resistance and durability.
UNIVERSAL COMPATIBILITY - Seamlessly convert lens thread sizes across Canon, Nikon, Sony, Sigma, Tamron & more.
COMPLETE STEP UP DOWN KIT - Includes 9 step-up and 9 step-down rings for ultimate filter flexibility.

The K&F CONCEPT 18 Pieces Filter Ring Adapter Set offers a versatile solution for photographers needing to adapt lens thread sizes. Featuring 9 step-up and 9 step-down rings made from durable aviation-grade aluminum alloy with multi-coating, this kit ensures a secure, wobble-free fit and compatibility with major camera brands. Perfect for professionals seeking seamless filter and accessory integration.

Specifications

ASIN	B00JL4HGAI
Best Sellers Rank	#1 in Filter Step-down Rings
Brand	K&F CONCEPT
Coating Description	Multi Coating
Color	black
Compatible Devices	Canon, Nikon, Sony, Sigma, Tamron
Customer Reviews	4.6 4.6 out of 5 stars (5,263)
Enclosure Material	Aluminum
Exposure Control Type	Manual
Item Dimensions L x W	3.94"L x 3.94"W
Item Weight	141 g
Manufacturer	K&F Concept
Manufacturer Part Number	SKU0629
Media Type	ProductImage
Model Number	SKU0629
Number of Items	18
Number of Pieces	18
Photo Filter Size	8.2 centimeters
Set Name	18 Pieces Filter Adapter Set
Special Effect	Ultraviolet
Thread Size	1 millimeters
UPC	700424378524
Unit Count	1 Count
Water Resistance Level	Not Water Resistant

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