What's the diameter (or perimeter) of the focus ring? (Just so to know if this is compatible w/ some follow focus rigs).
314825
Hi, If I'm answering you're question correctly, the diameter of the focus ring (the moveable part) is about 72mm. If this sounds incorrect let me know and I'll send a photo to discuss further
1532898
sorry for the slow response.. I have it mounted on a 70-300 f4 - 5.6 "L" lens which is much different size wise then the one you are mentioning above. Best check with the folks that sell it to be certain or perhaps they have another that is made for the lens in question. As for the tripod ring itself, works very well for a fraction of the cost.
504669
check the scope's spec. sheet it should have the diameters of the lenses on it.
963623
Can't say my friend... I'm a Canon user. Main thing is this that the lens will fit via the ring.. hence if your lens is Cine type... I foresee no issues.
323540
I bought the 1.25 kit to go with this. NONE of them fit. They are NOT interchangeable. Save yourself the trouble and don't bother ordering lenses
2097746
As long as you have 15 mm rails for your camera, this unit is good to go. It comes with one adjustable follow focus ring, and if you're using stills lenses, you might want to get the hard plastic large radius follow focus gears.
367163
Dear Tracy, thanks for your question. We have got an reply from the supplier and being told that the outer diameter of the ring light is 104.15mm. Hope this is helpful to you. --CamerAcc
34570
It will definitely fit! Id suggest getting a quick release plate as well! I got the opteka follow focus cause it was cheap....its not the best.
1434673
No ideas, I do not know their size. It fits for d3s+70-200 & d800e + 70-200. I do not try other lens. However, I don't think it is useful.
1239016
Hi, I'm not very sure. You've gotta look at the tread diameter stated either on the rim of your lens or its packaging.
289221
Good thing you didn't ask for the circumference since I've been out of school a long time! My ruler says that the diameter of the lens is 1 5/8ths inches, accommodated by the two-inch frame. Handy little gadget so my husband and I both have one.
549037
The diameter of lens matters, I was able to purchase an adapter for a couple if bucks. Works great!
862233
I can close focus at 7 feet with a 1/4 twist of the black ring near the objective. The little knob is where you can mount it to a tripod.The slider from "15x to 55" is near the eyepiece and just slides 1/5 turn easily and smoothly. It is really 10x to 25x.
1166835
What size is the lens? There are several kits out there, but I need to know the size of the lens to fit over.
783957
Measurements are given in the answer to another question ( Hello. I would like additional confirmation that this is the right product for use on a Sony DSC-HX20V? Thanks Aug 22, 2013 ). I have the G15. I didn't like how small this was because the ring fits REALLY delicately on my camera. So I bought the 59 mm kit and the ring is the EXACT same size. So that appears to be the ring size they make, no matter what filter size you get. It's a bit annoying.
17760
There were two different versions of this lens, with different size filters. Look for a circle with a slash through it on the front of the lens. The number beside this is the size you need. Ebay is the best place to find one. Hope this works for you.
88364
I have a Canon 50mm 1.8 and it fits as a glove, so I think you shouldn´t have much trouble to use it. A good way to make sure is to check the diameter of the ring and then checking the one your lens has. If it matches, then it fits.