UV filter for camera lens52 The product is delivered well stored in a rigid plastic box and is completely wrapped inside with a foam seat. In addition to the filter, in the package there is a microfiber cloth to clean the lens, a lens cap and a band to attach to the cap. Taken for my Nikon D5200, it fits perfectly on both the standard 18-55 and the 55-200 lens, it is really very easy to assemble and does not cause the slightest disturbance during use. It is possible to mount the lens hood very quickly, this applies to both locking and bayonet lenses. As you can see from the demonstration photos (the one with the filter inserted is the one with the slightly softer colors), the sharpness is visibly better. The filter has a double thread: one to be able to mount it on the lens and the other to be able to mount other filters (color filters for example) on it. It is made of aerospace aluminum alloy and 28-layer coated optical glass. The UV filter reduces fog, haze and reflections, increasing image sharpness. Conclusion: Great product, recommended!

I bought the K&F magnetic CPL filter to mount on a Sony 18-105 lens. Although the filter is excellently made (even the magnet attaches well to the support ring), the main problem is that the lens cap (72mm diameter) does not attach to either the filter or the support ring, leaving the glasses unprotected. The return has begun.

Good ND Filter for the 18-135mm Sony E-Mount Lens

Used on a Sony Alpha 7III (FE mount), this ND filter is superb. The finishes are very good, the notched indicators on the ring allow you to calculate the number of stops.
I mainly use it for videos, I didn't notice any “cross” effect even at max.
It's confirmed!

An excellent UV filter that fits perfectly on my Sony 24-105mm camera lens.

This filter fits my Sony lens perfectly. If you don't have a UV filter, this is just the thing and not only filters out UV rays but also protects your lens.

This UV filter was a great addition to my Tamron 35mm for my Sony. This filter is definitely more of a protector than a modifier, at least in my use case, it helps protect the lens's exposed focusing mechanism and keeps dust or particles out of the lens. Overall I would say this is a great filter for any lens as it creates a barrier between the front element and the world and I have not experienced any negative effects on image quality from having this filter on the lens.

The idea of a magnetic filter system is very good, in the set you get the mount, circular polarizer, UV filter and an ND1000 filter all inside a nice quality pouch to keep them safe. This set is ideal for the landscape photographers out there, the ND filter allows you to slow down the shutter speed to enhance the effect of movement, the circular polarizer allows the control of reflections. Overall a very handy set that will be a permenant part of my kit.