I want to understand one thing, what is the magnification that I will get from this T adaptor with my Canon 650D?
1270961
This does nothing for magnification. It only holds your digital camera in place so you can take pictures.
1270962
There is no magnification with this T-Adapter is good for prime focus....where your camera is receiving light directly from the telescope...the "magnification" will be from the scope itself and no eyepieces...if you want magnification...you need a T adapter that will allow for use with a barlow lens...which is mainly used for planets...as deep sky objects are far too big
239770
you have to search for the canon-mount version of this lens, that one will be compatible with canon 650D
2173898
It will increase your viewing only by about 10% to 20%. I got my 2x magnifier due to astigmatism in my right eye, which cleared it up immediately!
1732228
This is an adaptor that screws on the end of a standard lens. I have this adaptor mounted on a Canon 18-55 "kit lens". I used the step up rings included to screw it into the 58mm filter threads. At 18mm it produces the traditional "fish eye" effect with a round circle. As the lens is zoomed the effect lessens. After about 28mm there is little effect.
597334
thanks tom. took your advise bought the 15-85. all i can say the image the quality is superb for a non l lense. thank you for recommending this lens.
191165
If you get an adapter for an EF mount camera you will probably regret it. The adapters all use glass elements which act as telephoto groups and will change the focal length slightly. Any cheaply made adapter will also add additional distortion as well as aberations... Canon has one out there that they sold for a couple of years that would be the best bet, but it's fairly rare, fairly expensive if you find one, and still not great.
234160
I'm not sure i understand. The T-adapter provides threads to attach a standard camera body to the telescope, but unless the adapter is also a barlow lens, there is no magnifying lens in that configuration. The orion USB eyepiece fits into the standard 1.25 focuser, where an eyepiece would be. If you want magnification (which you will need to get the most out of the pixels), a barlow lens is most appropriate/easiest way to do this. The orion eyepiece won't fit into a t-adapter.
549037
The diameter of lens matters, I was able to purchase an adapter for a couple if bucks. Works great!
1965606
It comes as a "T" mount so you have to buy the adapter for Canon mount. I use this lens with my 60D and it works great (for the price that is).
1776935
I do not have the 1.2 I do have a 50mm 1.8 and a 135mm 2.8 and I use this adapter with a T4i and the quality is amazing. The FD lenses were made really well. The only thing with a 1.2 the depth of field is so shallow you are likely going to blur out half of your subject. You may not want to shoot that lens wide open. However if you do I am sure the photos will look amazing. I hope this helps you out.
82894
I bought this accessory kit a few months ago when I first started off in photography.. I was looking for something inexpensive to go with my kit lenses that would boost what they could capture.. When they arrived, I connected them and found out that they were nothing more than pieces of glass.. There is no magnification or anything.. I'd recommend that you don't buy any of these.. Save your money and buy Nikon lenses.. I just bought a 50mm 1.8G from Best Buy for $199 and it is amazing.. I did tell the seller that they were nothing but glad and they refunded my purchase with no hesitation so I'm assuming they knew they were glass.. Hope this helps.. I bought this accessory kit a few months ago when I first started off in photography.. I was looking for something inexpensive to go with my kit lenses that would boost what they could capture.. When they arrived, I connected them and found out that they were nothing more than pieces of glass.. There is no magnification or anything.. I'd recommend that you don't buy any of these.. Save your money and buy Nikon lenses.. I just bought a 50mm 1.8G from Best Buy for $199 and it is amazing.. I did tell the seller that they were nothing but glad and they refunded my purchase with no hesitation so... » Read More I bought this accessory kit a few months ago when I first started off in photography.. I was looking for something inexpensive to go with my kit lenses that would boost what they could capture.. When they arrived, I connected them and found out that they were nothing more than pieces of glass.. There is no magnification or anything.. I'd recommend that you don't buy any of these.. Save your money and buy Nikon lenses.. I just bought a 50mm 1.8G from Best Buy for $199 and it is amazing.. I did tell the seller that they were nothing but glad and they refunded my purchase with no hesitation so I'm assuming they knew they were glass.. Hope this helps.. « Show Less
1690901
You only need THIS adapter if the camera you want to attach is a Canon auto-focus SLR (film or digital). The T-adapter is also required, to complete the connection to a telescope. The T-adapter is generic, with a tube on one end for insertion into the telescope eyepiece tube, and generic T-threads on the other end, for attachment to a brand-specific camera adapter. The same T-adapter can be used with a broad variety of camera adapters, but one of each is required in this system. There are other adapters that combine the T-adapter and the camera adapter into a single unit for Canon, but the two-piece solution is probably more common because of its versatility. You only need THIS adapter if the camera you want to attach is a Canon auto-focus SLR (film or digital). The T-adapter is also required, to complete the connection to a telescope. The T-adapter is generic, with a tube on one end for insertion into the telescope eyepiece tube, and generic T-threads on the other end, for attachment to a brand-specific camera adapter. The same T-adapter can be used with a broad variety of camera adapters, but one of each is required in this system. There are other adapters that combine the T-adapter and the camera adapter into a single unit for Canon,... » Read More You only need THIS adapter if the camera you want to attach is a Canon auto-focus SLR (film or digital). The T-adapter is also required, to complete the connection to a telescope. The T-adapter is generic, with a tube on one end for insertion into the telescope eyepiece tube, and generic T-threads on the other end, for attachment to a brand-specific camera adapter. The same T-adapter can be used with a broad variety of camera adapters, but one of each is required in this system. There are other adapters that combine the T-adapter and the camera adapter into a single unit for Canon, but the two-piece solution is probably more common because of its versatility. « Show Less
1365199
Hi Ray. There is no magnification. It's just an eye cup that makes it easier to use the viewfinder in that it keeps your face a bit away from the back of the camera and does block some light from entering from the rear of the viewfinder.
1155872
Yes, as matter of fact, i used it on my Canon 60 mm macro lens and I got more than 1:1 magnification with the extension, but you will have to manually focus through. I also use them on my 24-105 L, it works for me all on my Canon 60D. you can use any one or more extension tubes as combination with your lens. I hope this answer will help you.
954137
Hi Elisa, no adapter required, it comes with everything .It works great on my t4i, and there is no physical difference between the two cameras. But the camera does not matter so much, it's the lens. I'm using it with a 18-55 lens, and it works awesome. Cheers.
1580925
If you have a t-adaper it will probably be usable, but you might be better off getting a shorter lens and a 1.4 or 2.0 converter.
725093
Also, if using a Canon with a crop sensor (like a T2,T3 etc), you will be farther away from the subject than you would normally think. The good part is it allows you to get more light, the downside is getting really sharp focus.