Firmware Upgrade

ZEISS Touit (E-Mount)

  • Improvements

    Touit 2.8/50M E-mount:
    A firmware update to Version 02 is now available for the Touit 2.8/50M with E-mount. It corrects the following behaviour that may have occurred with the previous lens firmware version with particular camera menu setting and in particular situations:

    • clearly noticeable shutter release delays when pressing the release button with activated flash
    • ‘hunting’ for the focus point with the camera in AF-C mode
    • all Touit 2.8/50 macro lenses for E-mount cameras ever delivered already support phase detection autofocus and the fast hybrid autofocus of newer Sony E-mount cameras with their proprietary firmware

     

    Touit 2.8/12 E-mount & Touit 1.8/32 E-mount:
    An update to firmware version 02 is available for the Touit 2.8/12 and Touit 1.8/32 lenses with E-mount. With this version, the lenses also support phase detection autofocus and the fast hybrid autofocus of newer Sony E-mount cameras.

  • Instructions & Update

    Important note:

    Please make sure that your camera has the latest firmware version installed. Please check with your camera manufacturer that you have the latest version of your camera firmware installed (e.g. website). Please follow the camera manufacturer’s instructions when upgrading the camera firmware.

    Note: The menu and navigation can vary depending on the camera model. Please read the user manual for your camera for detailed information.

    Note: The menu and navigation can vary depending on the camera model. Please read the user manual for your camera for detailed information.

    Checking the firmware version

    1.) Select Menu --> Settings --> Version on your camera.

    2.) The currently installed versions of the firmware for the camera and lens are displayed. If no firmware version is displayed here for the lens (this is possible in the case of many camera models) the lens is still equipped with an older firmware version.

    3.) No update is required for lens firmware versions (lens version) 02 and higher.

    Updating the firmware:

    Please send your lens to ZEISS for firmware upgrading. It is not possible to perform this update yourself with a firmware download.

    Please pack your lens carefully and send it together with a completed copy of our delivery note to the ZEISS Service address nearest to you. Please note that we can only process your order when it is accompanied by a correctly completed delivery note.

    Delivery note

    Important information:

    It is not possible to reinstall the previous firmware version after performing the firmware update. Sending the lens to us confirms your acceptance of this.

    Americas:
    ZEISS Consumer Products
    COP Repair Service
    1050 Worldwide Blvd
    Hebron, KY 41048
    USA

    China (Shanghai):
    Shriro Trading (Shanghai) Co. Ltd.
    Cameras department
    Suite 1001, Tower 1, SOHO Tianshan Plaza
    421 Ziyun Road, Changning District
    Shanghai, China
    Postcode: 200011
    Tel 021 6418 9688

    China (Beijing):
    Shriro Trading (Shanghai) Co. Ltd.
    Beijing Branch Office, Cameras Department
    Suite 2105, 21/F., The Exchange Beijing
    B-118 Jianguo Road
    Chaoyang District, Beijing, China
    Postcode: 100022
    Tel 010 8580 1923 ~ 1927 (5 lines)

    China (Guangzhou):
    Shriro (Guangzhou) Co. Ltd.
    Cameras Department
    Suite 1504, The International Commerce Place, South Tower, No. 1166
    East Xingang Road, Haizhu District,
    Guangzhou, China
    Postcode: 510308
    Tel 86 20 3868 2959

    China (Hong Kong):
    Shriro (H.K.) Ltd.
    Suites 4201-3, 42/F.
    One Island East, 18 Westlands Road
    Island East (Quarry Bay), Hong Kong
    Tel.: 852 2524 5031
    Fax: 852 2810 6586
    E-mail: in fo @shriro .com .hk

    Europa:
    Carl Zeiss AG
    Consumer Products
    COP-SER | Repair Service Imaging
    73446 Oberkochen
    Germany

    Japan:
    Carl Zeiss Co., Ltd.
    Camera Lens Department
    22, Honshio-cho, Shinjuku-ku
    Tokyo, Japan, 160-0003
    Tel.: 03-3355-0334
    E-mail: cmskoho .ja @zeiss .com

    South East Asia, Australia & New Zealand:
    Carl Zeiss S.E.Asia & Australia
    50 Kaki Bukit Place #05-01
    Singapore 415926

    South Korea:
    SAEKI P&C CO., Ltd.
    22-12, Supyo-ro, Jongno-gu
    Seoul, 04555, Korea
    Tel.: (82) 2 3668 3114
    Fax: (82) 2 745 9476
    E-mail: sa eki @saeki .co .kr

    Taiwan:
    Shriro Taiwan Ltd.
    3/F, No.35, Lane 258, Ruiguang Road
    Neihu District, 114 Taipei, Taiwan
    Tel.: (886) 2 2627 1680
    Fax: (886) 2 2627 1382
    E-mail: in fo @shriro .com .tw