50mm F2.8 EX DG Macro
Nikon FX
Sigma 50mm F2.8 EX DG Macro

About

This is a full frame Nikon FX mount lens introduced by Sigma 20 years ago. Its focal length is 50mm with an aperture of ƒ/2.8. You can find a review of it on DPReview.

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New
Used
Starting at $168
KEH is American and has slightly higher grading standards, while MPB is originally from the UK. Both are global leaders in used lens trading.

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