RF-S 3.9mm F3.5 STM Dual Fisheye
Canon RF-S
Canon RF-S 3.9mm F3.5 STM Dual Fisheye

About

This is a cropped frame Canon RF-S mount lens introduced by Canon 6 months ago. Its focal length is 6mm FFE with an aperture of ƒ/3.5. You can find a review of it on DPReview.

Related

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