This UV filter has been 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 to protect the exposed focusing mechanism of the lens and makes sure that no dust or particulates get into the lens. Overall I would say that this is a great filter to put on any lens as it adds a barrier between the front element and the world, and I didn't notice any negative effects on image quality by having this filter on the lens.

I'm using this gimbal (PH-10) with my Sony a7iii and Sony 200-600 lens. I have the Sony GPX1EM Grip Extension attached the camera body for a more comfortable grip, and this adds a little weight on the back end. I'm able to balance the combination almost perfectly. When you're at the extremes: pointing the lens down (forward) or up (backword), there's a little tendency to continue rotating in that direction when you let go of the camera. This is because the lens mount on the 200-600 is just slightly too tall and puts the vertical center of mass a few millimeters too high...even at the lowest vertical setting on the gimbal. A little bit of tension on the gimbal's upper knob stops this, while still allowing free range of motion. This could probably be fixed by replacing the lens foot with a shorter one...if only Sony made their feet arca-swiss compatible, everyone would be happy.

ネックストラップも所持していますが、本製品のみを常用しています。SONY α７Ⅲ+タムロン28-75mmを主に使っていますが、１ｋｇを超える組み合わせでも全く不都合なく使用できます。個人的意見かもしれませんが、腰につけたほうが圧倒的に疲れを感じにくいと思います。

Exactly as described and fit perfectly. Needed it for my Tamron 28-75. Accidentally left the cap at a photo shoot.

A little fragile feeling. Using a Sony a6100 with a Tamron 17-70 which is under the max payload and it’s scary to have the arm extended. Feels like it’ll snap at any moment. It’s very good as a mini tripod without extending.

I bought this filter for my Tamron 17-28mm e-mount lens and love it. I haven't noticed any major color distortion and the sharpness doesn't seem to be affected at all either. The low profile seems to negate most vignetting you may encounter, but it does show up (unsurprisingly) if you stack this with another filter like a CPL. The gold ring is a nice touch too. I would absolutely buy these again as you get great results for the money.

Fits perfectly to my Tamron Aspherical 28-400mm lens

Very much satisfied. My camera is 10.7" inches with the 70-200 Tamron lens and it perfectly fitted inside. The mechanism of the bag looks very precise for quick access and the accessory space on the top is perfect. Loved it. Thanks a lot amazon. The delivery was very early as well. Tripod fits as well.