Amazon.com : Sigma 50mm f/1.4 EX DG HSM Lens for Canon Digital SLR Cameras : Camera Lenses : Electronics
Amazon.com : Canon FD 50mm 50 mm 1:1.4 1.4 S.S.C. - A-1 at-1 T70 AE-1 F-1 : Electronics
Amazon.com : TTartisan 50mm F1.4 Tilt Lens, Compatible with Full-Frame Sony E-Mount Mirrorless Cameras Alpha a7 a7II a7III a7R a7RII a7RIII a7RIV a7S a7SII a9 a7C : Electronics
Amazon.com : Sony - FE 50mm F1.8 Standard Lens (SEL50F18F), Black : Electronics
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Amazon.com : Fujinon GF50mmF3.5 R LM WR - Black : Electronics
Amazon.com : Sigma 17-50mm f/2.8 EX DC OS HSM FLD Large Aperture Standard Zoom Lens for Nikon Digital DSLR Camera : Camera Lenses : Electronics
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Amazon.com : YONGNUO YN EF 50mm f/1.8 AF Lens YN50 Aperture Auto Focus for Nikon Camera as AF-S 50mm 1.8G with Cleaning Cloth : Electronics
Amazon.com : Canon EF 50mm f/1.8 STM Lens : Electronics
Amazon.com : Canon EF 50mm f/1.4 USM Standard Lens for Canon SLR Cameras - Fixed (Renewed) : Electronics
Amazon.com : Nikon AF FX NIKKOR 50mm f/1.8D Lens for Nikon DSLR Cameras : Digital Slr Camera Lenses : Electronics
Amazon.com : Canon Cameras US 2514A002 EF 50mm f/1.8 II Camera Lens - Fixed (Discontinued by Manufacturer) : Camera Lenses : Electronics
Amazon.com : Sony 16-50mm f/3.5-5.6 OSS Alpha E-Mount Retractable Zoom Lens (Bulk Packaging) : Electronics
Amazon.com : AstrHori 50mm F2.0 Large Aperture Full Frame Manual Prime Lens with Blur Effect & Filter Slot Compatible with Sony E-Mount Mirrorless CameraA7,A7R,A7S,A9,A6000,A6300,A6400,A6500,A5000,A6600(Black) : Electronics
Amazon.com : Rokinon 50mm F1.4 Lens for Canon EF Digital SLR : Electronics
Amazon.com : ZEISS Classic Planar ZE T* 50mm f/1.4 Standard Camera Lens for Canon EF-Mount SLR DSLR Cameras, Black : Camera Lenses : Electronics
Amazon.com : SIRUI 50mm F1.8 1.33X Anamorphic Lens for E Mount APS-C : Electronics
Amazon.com : Nikon AF-S Nikkor 50mm f/1.8G Lens : Digital Slr Camera Lenses : Electronics
uxcell Compression Spring,304 Stainless Steel,10mm OD,1mm Wire Size,50mm Free Length,Silver Tone,20Pcs: Amazon.com: Industrial & Scientific
