The NOKTON 35mm F0.9 Aspherical X mount

Voigtlander NOKTON 35mm F0.9 Aspherical X mount

‍ is a super large aperture standard lens that achieves the brightest F0.9 among Voigtlander X mount interchangeable lenses. It features a condensed styling with a total length of 64.9mm (from the tip to the mount surface), which takes into consideration the ease of handling, while providing a crisp and sharp in-focus image even at maximum aperture. In order to satisfy the design goals of both lens performance and handling during shooting, the first surface of the lens uses an in-house produced GA (ground aspherical) lens.

Exclusively designed for Fujifilm X mount

Equipped with an optical system optimized for the image sensor of the Fujifilm X system camera. High resolution is maintained to the image periphery without relying on the camera's optical correction function, and phenomena such as color cast are also suppressed.

Information communication with the body by electronic contact

Equipped with electronic contacts for highly reliable electrical communication between the lens and body. In addition to EXIF information, focus check, and shooting distance linked display, certain models also support in-body image stabilization and parallax correction through the combination of a body that supports telecommunications and the latest firmware (*1).

Manual focus for reliable focus operation

The use of an all-metal helicoid unit that has been processed and adjusted with high precision and high-quality grease that produces just the right amount of torque enables focusing with a smooth operating feel. It enables fine focus adjustment.

Beautiful bokeh with 12 aperture blades

A 12-blade diaphragm is used to make the hole formed by the diaphragm blades closer to a circle. Out-of-focus areas are rendered naturally, and point light sources are not polygonal but round and soft.

Aperture ring for direct mechanical operation

The aperture mechanism uses a mechanism in which the aperture ring is directly connected to the opening and closing of the aperture blades, similar to Voigtlander's VM mount and mirrorless mount lenses. With a 1/3 step click, you can enjoy the feeling of operating the mechanism directly.

GA (ground aspheric) lens and mechanism

In-house manufactured GA (ground aspherical) lens is used for the first lens surface. With a high refractive index that cannot be obtained with a general molded aspherical lens, it achieves both high-level image quality and condensed styling despite its ultra-large aperture.

*1 Notes on electronic communication compatible bodies

This product is equipped with electronic contacts, but there are restrictions on the bodies that can be used for electronic communication. Please check the body list below. (As of June 2023)

Telecommunications compatible model and firmware *2*3

Models that do not support telecommunications *5

X-T1, X-T20, X-T10, X-T200, X-T100, X-Pro2, X-Pro1, X-E3, X-E2, X-E1, X-M1, X-A7, X-A5, X-A3, X-A2, X-A1

*2　It is recommended to change the aperture value display setting from T No to F No in the body settings.

*3　It is recommended to change the depth of field display to the film standard (the same value as the depth scale engraved on the product) in the body settings.

*4　Please use the latest firmware as there is a possibility that performance may not be demonstrated or some functions may be restricted if the firmware is less than the listed firmware. Please check the body instruction manual for confirmation of the firmware of the body used and acquisition of the latest firmware.

*5　When using with a model that does not support telecommunications, change the setting of [Release without lens] in the body settings to "Allow".

MFR: BA377A

Downtown Camera Item # 27642 / V-BA377A