What is the internal diameter of the ring that receives the lense
1509720
There is no ring, the lense is imbedded in a plastic piece which slides over the iPhone.
348630
52mm diameter. And yes, it fits in with the standard front thread of lenses with 52mm.
290172
Hi... The focus ring is the outer ring that the lens cap sits on... Hope that helps.
1699945
Eyepiece (rear lens)is about 17.5mm, front lens is about 22.5mm. Excellent sight.
2156451
As far as I know, there is no threading, at least in the one I got about three years ago. The outside diameter is about 69mm, and it has no threads. I saw a mod by a German guy on YouTube and I did the same. I bought a 72mm rubber lens hood, removed the rubber part and kept the plastic ring. Then I wrapped some electrician's tape around the lens, so I could fit the&#65279; plastic ring on it without any glue: I just pressed and turned the ring, and it got stuck pretty tightly. Now I can use a 72mm UV or polarizing filter.&#65279;
918326
Look inside the front bezel of whichever lens you want the filter for - you will see a marking that has a symbol that looks like a 0 with a / through it - followed by a number. The number is the size in mm that you need for any accessory that screws into the bezel - like a filter. Probably 55.
1953998
Inside diameter of extender is about 1.5". Measure the diameter of the tube with the eyepiece set screws. If it is about 1.5" you are all set. The extender has to slide over your eyepiece and clamp in the same area where your eyepiece set screws are.
290031
If I measured correctly it's 1.5 inches. Like I said I'm still trying to learn how to use it. I haven't had much experience with optics
495608
The exact diameter of camera is..908, check your eye piece diameter, to see if it slides in, Take just one of your eye lenses out,
425131
the lense is 4 1/2 x 3 1/2 its 5" deep I took the stand off so not sure its size..its taken some pretty serious falls and still works fine..
252926
The diameter is 1.25". The focal lengths are 20mm and 10mm, but those are used to determine the magnification, while the diameter is the width of the eyepiece barrel. The 1.25" is considered standard size, although you can buy 2" eyepieces for much more money. Most telescopes accept 1.25, but the pricier ones accept both 1.25 and 2 inch diameter eyepieces.
369930
For the 42mm MagFilter, the metal ring that adheres to the front of the lens barrel has an outside diameter of 37mm and an internal diameter of 32mm. This may help you decide whether it will work with your camera.For the 36mm MagFilter, the metal ring that adheres to the front of the lens barrel has an outside diameter of 32mm and an internal diameter of 28mm. This may help you decide whether it will work with your camera.
458389
The diameters of the ring are 13.06mm (outer) and 9.38mm (inner). If your phone's lens has a smaller diameter, it'll work great! Each lens comes with two rings that are compatible with any iPhone, Android, iPad, or other tiny-camera-device.
549037
The diameter of lens matters, I was able to purchase an adapter for a couple if bucks. Works great!
346611
lens diameter is 1.125", outside diameter of front bezel is 1.25", diameter of main body is 1.0625", length of main body is 3.1875" with (0.5" extension), length of head (front bezel) is 1.375", overall length 4.625", fully zoomed the main body is extended by .375". The extension is used for the rechargeable 18650 lithium ion batteries. These measurement were just made with a tape measure, and my eye. So there may be inaccuracies.
783955
Inside diameter 32mm, outside diameter 37mm. That's the one glued on my Sony RX100. Came with Carryspeed Magfilter Adapter Ring 52mm
2098494
wide angle lens screws into threads on existing lens. the diameter has to match the existing size. don't know if an adaptor ring will allow for the diameters to match.