Kipon · Ibelux
Ibelux 40mm ƒ/0.85
HandeVision IBELUX 40/0.85
Kipon Ibelux 40mm ƒ/0.85 is a 40mm prime lens for the Fujifilm X mount, equivalent to 60mm on full frame, with a maximum aperture of ƒ/0.8 and manual focus. It weighs 1150 g.

Optics
- Type
- Prime · Photo
- Focal length
- 40mm (60mm eq.)
- Angle of view
- ≈ 39°
- Aperture
- ƒ/0.8 – ƒ/22
- Blades
- 10
- Aperture ring
- —
- Construction
- 10 el. / 8 gr.
- Designed for
- APS-C
Focus
- Type
- Manual
- Minimum distance
- 0.75 m
- Magnification
- —
Size and mount
- Diameter × length
- — × 128 mm
- Weight
- 1150 g
- Filter
- 67 mm front
- Mount
- Native X mount
Features
- Yes
- —
- No
- —
History
Original HandeVision IBELUX 40/0.85, sold under the HandeVision brand. Image circle 28.4 mm (APS-C). Followed by a Mark II (no evidence found of a Fuji X version) and the Mark III. Weight and length are given as approximate. Product photo is small (300x420).
+ Sources 03· checked 2026-11-03
- 1HandeVision / WALSER press release (2014-05-27, archived); specifications, Fuji X availability, EUR price
- 2Kipon announcement; on sale from 2014-02-25 for Sony NEX, Fuji X, Canon EOS M and Micro Four Thirds, MSRP USD 2,080
- 3Kipon Mark III page; trade-in offer for the original version confirms it was superseded