Canon’s new nifty fifty, the Canon RF 50mm f/1.8 STM, has a hard act to follow. Its older EF mount sibling, the EF 50mm f/1.8 STM is widely considered to be one of the best affordable nifty fifties, on the market. I have to say that the older Canon 50mm f1.8 STM for EF-mount DSLRs was my go-to walkabout lens when I used Canon DSLRs. However, for those of us with more modest budgets, Canon's pocket-sized RF 50mm f/1.8 STM costs a fraction of the price of its f/1.2 stablemate, and you don't even need to make many compromises. Sure, it's a little slower, but f/1.8 will still deliver nicely defocused backgrounds, and our tests show it's a match for the f/1.2 version in some areas. Canon RF50mm F1.8 : 各光圈色散比較｜RF 50mm f/1.8 STM vs. EF 50mm f/1.8 STM 大光圈鏡頭最需要的就是低散色鏡片，不過這類鏡片的加入同時也會增加鏡頭成本，RF 50mm f/1.8 STM 這類屬於平價定位的定焦鏡自然不會有 ED 鏡片，但或許就是因為一般鏡片光學技術的提升有效抑制了色散情況。 EF50mm f/1.8 STM: A Review with Useful Composition Tips. Canon’s two RF 50mm prime lenses. Canon’s two RF 50mm prime lenses. Canon has two 50mm prime lenses with large maximum apertures that achieve beautiful bokeh. One is the compact and inexpensive RF50mm f/1.8 STM “nifty fifty”. Build Quality and Features. The EF 50mm f1.4 USM lens feels solid in your hand but not particularly heavy. It is a small lens measuring 2.9 x 2 inches (73.8mm x 50.5mm) and weighs in at 10.2 oz (290g) making it a very lightweight lens indeed. That being said, you will still notice it on your camera. Compact, Lightweight Fixed 50mm Focal Length Lens. Large F/1.8 Aperture for Low-Light Photography and Creative Background Blur. A Stepping Motor (Gear-Type STM) Provides Smooth and Quiet Continuous AF During Video Recording, As Well As When Shooting Photos. Control Ring for Direct Setting Changes**. Optimized Lens Placement and Coatings Help Deliver Outstanding Color Balance, While Minimizing According to the graphs, the RF 50mm f/1.8 is sharper at the centre then the f/1.2 L lens at f/4, and both of them as well as the RF 24-105mm f/4 L are equally sharp at f/5.6! The TDP test contradicts this, using the R5, the RF 50mm f/1.8 appears less sharp at the centre then the f/1.2 L lens at f/4 and f5.6 Dịch Vụ Hỗ Trợ Vay Tiền Nhanh 1s.

canon rf 50mm f1 8 review