Home Donate New Search Gallery Reviews How-To Books Links Workshops About Contact Canon 50mm f/1.2 L Intro Specs Performance Compared Recommendations Canon EF 50mm f/1.2 L (full-frame and APS-C coverage, 72mm filters, 20.9 oz./592g, 1.5'/0.45m close-focus, $1,299). bigger. I'd get mine at Adorama, at Amazon, at B&H or at Crutchfield, or about $700 used if you know How to Win at eBay. This all-content, junk-free website's biggest source of support is when you use those or any of these links to my personally-approved sources when you get anything, regardless of the country in which you live. Canon does not seal its boxes in any way, so never buy at retail or any other source not on my personally approved list since you'll have no way of knowing if you're missing accessories, getting a defective, damaged, returned, non-USA, store demo or used lens. Get yours only from the approved sources I use myself for the best prices, service, return policies and selection. It helps me keep adding to this free website when you get yours through those links — but I receive nothing for my efforts if you buy elsewhere. Thanks for your support! Ken.Thanks for helping me help you! Ken.
October 2023, December 2017, March 2007 Canon Reviews Canon Lenses All Reviews Premium 50mm Lenses Compared 04 September 2014 Canon 50mm Lenses Compared 05 Nov 2013 Canon EF 50mm f/1.0 L USM (1989-2000) Why Fixed Lenses Take Better Pictures
Sample Image Files top Katie working on her MacBook Air, 1:11 PM, 23 December 2017. Canon 6D Mk II, Canon EF 50mm f/1.2 L, f/1.2 at 1/125 at Auto ISO 640, Perfectly Clear. bigger or full-resolution file.
Sharp enough? Palm, 17 January 2015. (Canon 7D Mk II, Canon EF 50mm f/1.2 L, f/5.6 at 1/320, Perfectly Clear V2.) full-size. If it's this sharp on APS-C at 20 MP, it's this sharp on full-frame at 52 MP. Introduction top Intro Specs Performance Compared Recommendations This Canon 50mm f/1.2L is the sharpest 50mm lens I've ever used at apertures faster than f/1.4. Just grab the ring at any time for instant manual focus override. It's just about the same as its larger, older brother, the Canon EF 50mm f/1.0 L, with this f/1.2 lens having a little more overall contrast and sharper in the corners wide open. If you need sharpness at wide apertures you can't get with the smaller and much less expensive 50mm f/1.4 USM, this 50 1.2 delivers. Once you're shooting at normal apertures like f/4, this 1.2 lens is the same as the 50/1.8 II, either of which are a little bit sharper than the 1.4 USM. I'd get my 50mm f/1.2 L at Adorama, at Amazon, at B&H or at Crutchfield, or about $700 used if you know How to Win at eBay.
Canon 50mm f/1.2L on a black Canon Rebel XTi. Note how the prism of the tiny XTi has been designed to accommodate even these crazy professional lenses without obstruction.
Good News: 1.) Best super-speed 50mm lens I've ever used, with no veiling haze like conventional fast 50mm lenses wide open. 2.) Smaller, less expensive and faster autofocus than the huge 50mm f/1.0 L and much faster autofocus than the 85mm f/1.2L II. 3.) Great, modern ergonomics.
Bad News: 1.) Expensive. 2.) The $125 50/1.8 II is just as sharp if you're not shooting at large apertures.
Specifications top Intro Specs Performance Compared Recommendations
I'd get my 50mm f/1.2 L at Adorama, at Amazon, at B&H or at Crutchfield, or about $700 used if you know How to Win at eBay.
Name Canon calls this the Canon Lens EF 50mm f/1.2 L USM. EF: Electronic Focus. All modern Canon lenses focus with a motor in the lens. L: Expensive as L. No exact technical meaning other than this being Canon's lingo for lenses with extra durability and weather sealing. L lenses work on all cameras including film and full-frame digital. Canon puts a red band around the front of L lenses. USM: Ultra-Sonic Motor: The focus motor operates silently.
Focal Length 50mm. On an APS-C camera it gives an angle of view similar to what an 81mm lens would give on a 35mm film camera. See also Crop Factor. Used on a 1.3x camera it gives an angle of view similar to what a 63mm lens would give on a 35mm film camera.
Optics 8 elements, 6 groups, including one glass molded (GMo) aspherical element. The lens has a floating design with which the lens adjusts itself to optimize correction as it's focused.
Diaphragm Canon 50mm f/1.2 at f/1.2 (EF diaphragm not visible). bigger. 8 blade rounded, stopping down to f/16. Looking in the lens, it's quite round to about f/2.8 and octagonal from about f/4. Out-of-focus points of light are almost always round at every aperture.
Filter Size 72mm. Plastic threads.
Close Focus 1.5' (0.45m) from the image plane (the back of the camera), marked.
Maximum Reproduction Ratio 1:6.7 (0.15x), specified.
Infrared Focus Index Yes.
Size 3.384" diameter x 2.581" extension from flange (85.96 x 65.56mm), measured.
Weight 20.867 oz. (591.6g), new sample measured in November 2013. 20.894 oz. (592.3g), new sample measured in March 2007.
Hood Canon ES-78 Hood. bigger. ES-78 plastic bayonet, reversible. Included.
Case LP1214 pouch, included.
Announced 24 August, 2006.
Available since November 2006.
Price October 2023$1,399 at Adorama, at Amazon, at B&H and at Crutchfield About $700 used if you know How to Win at eBay.
December 2017$1,288 at Adorama, at Amazon, at B&H and at Crutchfield. About $900 used if you knew How to Win at eBay.
November 2013$1,620 ($1,259 after rebates). March 2007$1,600.
RATED MTF Canon 50mm f/1.2 MTF. Canon rates it as decent; but not as good as the insanely good 85mm f/1.2L II. My tests confirm this; this 50mm gets softer in the corners wide open (full frame) and the 85mm f/1.2L II doesn't.
Performance top Intro Specs Performance Compared Recommendations Autofocus Bokeh Color Color Fringes Construction Distortion Ergonomics Falloff Film Filters Flare Flash Macro Program Mode Serial Number Sharpness Sunstars IS
I'd get my 50mm f/1.2 L at Adorama, at Amazon, at B&H or at Crutchfield, or about $700 used if you know How to Win at eBay.
It's very good at f/1.2 and of course fantastic from f/2.8 and smaller.
Focusing back to Performance or back to Introduction.
What Moves The front and rear groups move inside the barrel. The barrel itself and filter threads don't move.
Focus Distance Scale Yes.
Speed AF speed is fast. It focuses as fast as my eyes. This is much faster than the 85mm f/1.2L II. and faster than the 50mm f/1.0 L.
Sound and Noise Manual Focus: Plastic on plastic. Autofocus: About the same.
Ease of Manual Focusing Excellent: just grab the ring at any time. For best results, get a special focus screen optimized for fast lenses. You can't see focus as well with the standard focus screens, which are designed for f/2.8 and slower lenses.
Autofocus Accuracy and Consistency Sharp results at f/1.2 demand perfect focus accuracy. Depth of field is so thin at f/1.2 that any subject, other than a flat test chart, will mostly be out of focus. If your camera has it, you may need to adjust AF Fine Tuning for perfect results at f/1.2. If your camera lacks AF Fine Tuning, it's not likely that any given sample of lens will give perfect results on your camera at f/1.2. No worries, if shot with an older camera, learn how or where to focus for perfect results with your lens. My 5D Mark III gives consistently great results at f/1.2. On my original 5D in 2007, I got some frames that were way out of focus, even though the AF system assured me I was AOK. Watch for this if you're shooting this on an older camera. For perfect results every time at every aperture, focus with Live View, but you probably won't need it.
Manual Focus Manual focus is typical. It takes 130° to turn from infinity to 1.5 feet/0.45 meters (the 50/1.0 L takes 280° to get to 2 feet/0.6 meters).
Focus Breathing Breathing is a motion picture term which refers to what happens as you pull (change) focus from near to far. The image from the Canon 50mm f/1.2L gets bigger as focused closer.
Bokeh back to Performance or back to Introduction. Bokeh is fair. Isolation is excellent at f/1.2, but isolation is a different issue than bokeh. Bokeh, the quality of defocused blur circles, is mediocre. The blurs circles get lighter along their circumferii at f/1.2. The bokeh of the 50mm f/1.0 is actually very, very similar. The 85mm f/1.2L II is much smoother. Full image at f/1.2 and ten feet (3m), 1.6x Canon XTi. Note how the blur circles look like little rolled condoms, not flat circles. Normal, neutral bokeh would yield ordinary circles, and the elusive perfect bokeh (I've never seen it) would render these circles as Gaussian distributions.
Lateral Color Fringes (LCA) back to Performance or back to Introduction. There aren't any lateral color fringes, so long as you're in perfect focus. If you're not in perfect focus, spherochromatism will give other color fringes — but that's a different aberration.
Full-frame image at f/2.8
Unsharpened crop from above image from 12 MP 5D at 100%. This lens is approved by the PPLFPA, Professional Patio and Lawn Furniture Photographers' Association, with a grade of "A."
At f/1.2, full-frame 5D. If you're not in perfect focus, you'll see some secondary axial chromatic aberration (magenta) if you're focused in front of your subject. My autofocus system focused a tiny bit too close, and this is what I get using AF at f/1.2:
Unsharpened crop from above at 100%, autofocus, my 5D. Same thing at f/1.2, except in proper focus. To get this in focus I pointed my AF sensor at the bushes a few feet behind the gazebo. My 5D has a consistent focus offset, which is different from the shots where the AF system missed entirely.
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18 Oct 2023 price, 23 Dec 2017, Feb 2015, March 2007