Super Wide-Angle Lens Made with a Pair of “Utsurundesu” Lenses
“Wtulens” is a lens for mirrorless cameras made with a pair of “Utsurundesu” lenses (sold globally as QuickSnap). Enjoy shooting with a 17mm wide-angle lens (35mm equivalent). Strong vignetting and a dynamic wide perspective create tunnel effects and dramatic shots. Its thinness and portability make it perfect for snapshots.



0.5 Times Wider Angle
The “Utsurundesu” (sold globally as QuickSnap) features a high-performance aspheric meniscus lens. By combining two of these lenses symmetrically in a double-Gauss-like configuration, we achieved an angle of view approximately 0.5× wider than the original lens. Low light amount and powder flows were the two main characteristics of Utsurundesu, and with Wtulens, these qualities are further emphasized, giving photos a distinctive toy camera look. When mounted on a full-frame sensor, it works as a 17mm ultra-wide lens (35mm equivalent), or as a 28mm wide lens (35mm equivalent) on APS-C sensor cameras.




Supports Eight Mirrorless Mounts, Including Full-Frame
We provide mounts for Micro Four Thirds, E-Mount, FUJIFILM X-Mount, EOS M, EOS R, Nikon 1, Nikon Z, and Leica L, making them compatible with most mirrorless cameras.

[Micro Four Thirds]
OLYMPUS: PEN E-P series, PEN Lite E-PL series, PEN mini E-PM series, PEN-F, OM-D series, OLYMPUS AIR
PANASONIC: G series, GH series, GF series, GX series, GM series, AVCCAM series
KODAK: PIXPRO S-1
Blackmagic Design: Pocket Cinema Camera 4K, Micro Cinema Camera
YI Technology: Yi M1
[E-Mount]
SONY: NEX series, α5000 series, α6000 series, α7 series, α9 series
[FUJIFILM X-Mount]
FUJIFILM: X-Pro series, X-E series, X-M series, X-A series, X-T series, X-H series, X-S series
[EOS M-Mount]
CANON: EOS M series, EOS Kiss M
[RF-Mount]
CANON: EOS R series
[Nikon 1-Mount]
NIKON: Nikon 1 series
[Nikon Z-Mount]
NIKON: Nikon Z series
[Leica L-Mount]
LEICA: SL series, CL series
SIGMA: BF series, fp series
PANASONIC: S series
Sample Images
Here are sample photos taken with “Wtulens” on various mirrorless cameras.
Works by users
Visit SNS below to see photos taken with “Wtulens”
Techniques
By loosening the screw on the front lens unit, you can focus on the near object.
NOTE!! Do not loosen too much. The lens unit will fall out.

The front lens unit can be used with cameras that use an L39 mount adapter.
Please note that this usage is not covered by our support.

Precautions
- Due to its large f-stop, dust on the camera’s image sensor easily causes dark spots to appear. Please check the image sensor carefully before shooting. If you find any dust on the sensor, please clean with a cleaning kit or ask manufacturer for cleaning service.
- We make every effort to ensure that the Lens mount adapter could be equipped, but in the unlikely event of the product not being able to screwed on properly onto a camera mount (too hard to install on, or if you cannot hear the click sound when screwing the mountings), please do not put extra pressure. There are possibilities to damage the mount, camera body, and lens system. Please reach us to the following contact information. Our support team will promptly handle the situation. Contact address: support@gizmon.co.jp
- Switch on the “release without lens” on your camera setting.
- Set the shooting mode to A-Mode(Aperture Priority AE) or M-Mode(Manual Exposure).
- When installing this item onto Nikon1, please set the shooting mode to M mode(Manual) and change the shutter speed to adjust the exposure value.
- This is an optical equipment. Do not drop of hit against other object.
- Avoid water or any kind of liquid.
- Do not touch the lens directly.
- It will lose focus when you are too close to an object.
Specifications
| Product Name | GIZMON Wtulens |
| Manufacturer | GIZMON |
| Focal Length | Single Focus full-frame: f=17mm (APS-C: f=26mm, M4/3: f=34mm, 1 inch: f=46mm) |
| Aperture | F16 (fixed aperture) |
| Focus Range | 0.5m ~ ∞ |
| Comprises | Lens unit, Lens mount adapter, Lens cap, manual |
| Compatible Lens Mounts | Cameras supporting Micro Four Thirds, E-Mount, XF-Mount, EOS M-Mount, Nikon 1 Mount, RF-Mount, Nikon Z Mount, Leica L Mount |
| Size | Length 60mm × Width15mm (may differ slightly depending on the mount) |
| Weight | About 46g |
| Warranty | 6 months |
| Country of Manufacture | Kumamoto, Japan |
| UPC | Nikon 1 Mount : 700598666861 EOS M-Mount : 700598666878 XF-Mount : 700598666885 Micro Four Thirds : 700598666892 E-Mount : 700598666908 Nikon Z Mount : 700598667189 RF-Mount : 700598667196 |
Shop List
日本向けのショップリストはこちらへ。 > Shop list









