msowsun

The image is not cropped when shooting video on a 5D3. It a lower resolution, but it is still full frame video.

You can get them from Canon or eBay : http://www.ebay.ie/itm/GENUINE-CANON-EF-S-18-55mm-3-5-5-6-IS-FRONT-NAME-RING-PLATE-REPAIR-PART-/282376677558?hash=item41bef628b6:g:OoAAAOSwaB5XrgRF Canon call ...

The  Canon Extender EF 1.4x III will work with any lens that will physically mount up to it. The Canon extender has an optical element that extends into the back of the lens so any lens will need a ...

The filter thread on an EF 40mm f/2.8 is 52mm so any 52mm screw in hood will work just fine without the need for an adapter. The "correct" Canon hood for this lens is indeed the ES-52. It also just ...

That makes no sense. If you take a voltmeter to the contacts, you will see that there is power to the contacts even with the main switch turned off.

Thanks, but that is the 5D4 manual. (that's why I couldn't find it in my 5D3 manuals) It does seem odd that Canon has added that note after all these years. Maybe the 5D4 is more "delicate". :)

What page is that on? I can't find it in my 5D3 manual.

There was a 18-55 USM and also an 18-55 II USM. EF-S18-55mm f/3.5-5.6 USM EF-S18-55mm f/3.5-5.6 II USM

No one has ever marketed an adapter to mount an EOS (EF or EF-S) lens on an FD (or FL) body. Very few people would buy such an adapter as there would be no way to control the aperture on the lens. ...

What kind of focus motor will it have?

Your lens has an 8 digit serial number and no date code which means it must be older than 2008 when Canon began using the 10 digit serial numbers. There is no way to establish the build date on a ...

Removing the "baffle" doesn't reduce vignetting,  it just allows an EF-S lens to be used on a full frame camera. Wide angle lenses like the EF-S 10-18 only vignette at the wide end when used on FF ...

That is normal. There is lots of metal in that lens.

Here is a review video that shows it is non-rotating. https://youtu.be/YopcLJ3Hl7E

Your understanding is wrong. The Yongnuo 50mm 1.8 and 35mm 2.0 both have non-rotating front elements and filter thread. I can't think of any prime that has a rotating front element or filter thread.