Reviews

Very Sturdy Mount Ring. This tripod mount ring has more weight and solidity than I expected, but that's a good thing. It feels very sturdy, well machined and finished and fits the lens perfectly, with a clean, minimal aesthetic. Now my Sony Alpha 7 series camera with the FE70300G lens mounted sits balanced on whatever tripod or monopod I use with it, a definite improvement in stability for a very reasonable price. If you have this lens and shoot with a tripod or monopod this ring mount is an absolute no-brainer upgrade, definitely recommended!

Good news first - this base foot works for my Nikon 70-200 f/2.8E lens. I tested several other options here on Amazon, this one is the winner. It also works on Nikon 70-200 VR II lens.

Works perfectly! Great construction and matches the look of the original foot great

The fit is perfect, and it makes it possible to mount the lens to Arca-compatible ballheads. Fujifilm should include this with all purchases of the 50-140mm lenses.

A solid built kit and work really well

Absolutely fantastic to macro photographing.

The rail runs very smooth. It's very easy to use.

Beautiful piece of equipment. I tried some of the others at the same price point only to find they were very poorly made and had no stability whatsoever. I highly recommend this product from iShoot.

The design and quality of the iShoot focusing rails is top-notch. The micrometer adjustment knob moves the stage smoothly and precisely. It takes a full turn of the knob to move the stage 1mm, which allows the small increments of movement needed to support photo stacking of high magnification (1x-5x) macro images provided by my Canon MPE 65mm lens.

Great product. Item is much nicer then I expected for the price.It holds several styles of Arca Swiss compatible plates including plates with bottom safety screws.The lever on the side above the I Shoop logo is actually a quick adjustment button that rotates to prevent accidental movement.this 4-way unit is just 2 of the 2-way plates stacked each level has a quick adjust lever and a manual knob for adjustment.it"s nice and solid however It's a bit heavy I'm not sure there is any room for improvement.Overall it's a great device..

Works as advertised. My only complaint is the stiff action from the screws.

Excellent rail! I am always skeptical of items that have 100% satisfaction rating, but it seems warranted here. I just received this and it is very well made and smooth to operate. It is light weight but doesn't seem to flex or have any backlash on the worm gear. Speaking of that, this has a steel worm gear and metal "shoe" (not sure the technical term for it) that rides on it. When you push in on the release on the side, the shoe moves away from the worm gear and you can move the whole assembly forward or back quickly. It has a friction knob on the side, but being a worm drive I don't know why. They are not prone to slipping. As to weight handling: I am using a Fuji X-E1 with a Vivitar Series 1 90 macro and there are no issues. I know that is no where near what the spec says this is rated for, but that's what I use and the rail works perfect with it. Very happy with this item.