Product Description: The CANON EF 50MM f/1.4 USM is a standard lens featuring superb quality and portability. Two high-refraction lens elements and new Gaussian optics eliminate astigmatism and suppress astigmatic difference. Crisp images with little flare are obtained even at the maximum aperture. Max. Diameter & Length - 73.8mm x 50.5mm
Amazon.com Product Description: The 50mm f/1.4 standard lens is a terrific choice for both casual and professional photographers. The lens is outfitted with two high-refraction lens elements and new Gaussian optics, which combine to eliminate astigmatism and suppress astigmatic difference. As a result, the lens obtains crisp images with little flare even at the maximum aperture. The lens's f/1.4 speed, meanwhile, is perfect for available-light shooting. And as a bonus, this lens is the only lens in the EF system to offer an extra-small Micro Ultra Sonic Motor (USM) while still providing a full-time manual focusing option. Other features include a close focusing distance of 1.5 feet, a 58mm filter size, and a one-year warranty.
Specifications
Focal length: 50mm
Maximum aperture: f/1.4L
Lens construction: 7 elements in 6 groups
Angle of view: 46 degrees
Focus adjustment: Overall linear extension system with USM
Closest focusing distance: 1.5 feet
Filter size: 58mm
Dimensions: 2.9 inches in diameter and 2 inches long
Weight: 10.2 ounces
Warranty: 1 year
Customer Reviews
Average Rating:
Rating: - Very Sharp!
This lens Is Very lightweight which is good if you are moving around a lot. The prime focus is very very sharp. I think that is my favorite feature about the lens. it is easy to operate and fast. For the price I feel like I got more than I paid for. I own a 200-mm L, and a 24-70-mm L lenses, and an image stabilized 17-85-mm EFS that are wonderful. The affordable 50 mm canon lens still gets pulled out of the equipment bag regularly. Good buy, fun lens!
Rating: - Incredible bang for the buck from Canon!!
Better build quality than the f/1.8 and incredible price point with many of the attributes of the f/1.2 at a fraction of the price - this is my new "go to" lens when I want a lightweight, fast prime. It isn't the sharpest lens wide open, but stop it down to f/2 (and beyond) and you will be amazed. Great bokeh combined with fast AF for just over $300? I call that a deal any day of the week. As long as you aren't expecting "L-series" results I suspect you'll be pretty pleased with what Canon has to offer. Add the extension tubes for some incredible macro capability as well. I really enjoy this ... Read More
Rating: - Very fast & at a fraction of the f1.2's price.
I really like this lens. Focus is quick & sharp. Can't beat it for the money. Try pricing the Canon f1.2 lens and you'll see what I mean. For a huge premium all you get is a tad more speed and questionable improved sharpness. You will get slightly improved weather resistance but for most of us that really isn't a big deal.
Rating: - In for a long-term relationship....
This was my first lens purchase other than the kit lens I got with my 30D. I've been using it for over a year now, and couldn't be happier with it. It's solid and fast, and is a real workhorse in low-light situations without flash--e.g., taking food shots in restaurants. Produces great portraits with beautiful bokeh.
Rating: - Love this lens
PROS: Super sharp images, great in almost any lighting condition, fast, sturdy build. 50mm focal length is a good compromise for most intimate shooting situations.
CONS: 50mm too close for some situations, need to aim carefully (difficult to autofocus correctly without careful targeting).
- 
- 