KIPON Ibelux 40mm f/0.85 Mark III Overview
Sporting one of the largest apertures available for the FUJIFILM X mount, the KIPON Ibelux 40mm f/0.85 Mark III Lens is an elegant artistic lens designed to expand your creative potential. The Ibelux features a 10 blade iris and a massive f/0.85 maximum aperture for gorgeous bokeh and excellent low-light performance. This versatile, dreamy lens can excel in a wide variety of scenarios, especially those demanding a unique look or with little available light.
Optical Performance
One of the fastest artistic lenses, the Ibelux 40mm Mark III is the product of a collaboration between KIPON founder Xiaoming Zhang and Klaus Eckerl of IB/E Optics, a German company noted for their manufacturing and mechanical design. The 10 blade diaphragm and extremely fast speed make this lens an ideal low-light performer.
- Mark III version features improved optical design that better corrects for chromatic abberrations and other visual distortions
- Enormous maximum aperture of f/0.85
- Dreamy light rendering, especially at fully open aperture, perfect for artistic applications
- Telecentric optical design produces high quality images
- Nice and creamy bokeh
Physical Design
- FUJIFILM X mount lens is designed for APS-C format cameras
- Special concave design for front element
- Highly versatile 40mm focal length (equivalent to 60mm full frame lens)
- Manual aperture ring
- Smooth and precise manual focus system
- Close focus distance of 2.5'
KIPON Ibelux 40mm f/0.85 Mark III Specs
Key Specs
| Focal Length | 40mm (35mm Equivalent: 60mm) |
| Maximum Aperture | f/0.85 |
| Lens Mount | FUJIFILM X |
| Lens Format Coverage | APS-C |
| Focus Type | Manual Focus |
| Image Stabilization | No |
| Filter Size | 67 mm (Front) |
| Maximum Aperture | f/0.85 |
| Minimum Aperture | f/22 |
| Lens Mount | FUJIFILM X |
| Lens Format Coverage | APS-C |
| Angle of View | 41.3° |
| Minimum Focus Distance | 2.5' / 75 cm |
| Maximum Magnification | 0.05x |
| Optical Design | 10 Elements in 8 Groups |
| Diaphragm Blades | 10 |
| Focus Type | Manual Focus |
| Image Stabilization | No |
| Filter Size | 67 mm (Front) |
| Dimensions (ø x L) | 2.9 x 5" / 74 x 128 mm |
| Weight | 2.5 lb / 1150 g |
In the Box
- KIPON Ibelux 40mm f/0.85 Mark III Lens (FUJIFILM X)
- 2-Year Manufacturer Warranty
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