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Data Transfer Software & USB Driver

Sekonic's Data Transfer Software is used to create and edit camera exposure profiles and then transfer them to your L-858 series, L-758 series or L-478 series for extremely accurate control of exposure. Along with the sensor's dynamic range, it records the unique variations of your digital camera, such as the effects of shutter speed and aperture mechanisms as well as the characteristics of the lens in use. The adjustable graph function makes quick work of viewing and modifying profiles.

TEST DRIVE: Download sample set of images to use with Sekonic Data Transfer Software

DTS Tutorial Videos

See how quick and easy it is to use!

Ryan Walters on Cine

Joe Brady on Still Photography

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Macintosh OSX Windows

Data Transfer Software

IMPORTANT!

Customers who already installed DTS version 5.0 or earlier, before installing new version below, completely remove any previous versions and see this instruction and note.
Please see the Software Guide for installation.
Turn off firewalls and anti-virus programs during the installation process.
Compatible with L-858 series, L-478 series and L-758 series.
The customer using L-758 series needs to download and install USB driver separately from the website below. For details, please refer to page 33 in Software Guide. https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers
If you fail installing the latest Data Transfer Software / Utility Software due to Gatekeeper by Apple inc. Please see this instruction.

APFS Restrictions

Depending on the specification of the APFS file system, file display may not be in alphabetical order. Therefore, when saving multiple images in the same folder, it is difficult to find the necessary image for profile creation.

Please kindly create a subfolder and manage related images by combining relevant images for each profile.

Applicable Product

Mac Computer Products installed SSD model (mac OS 10.13 High Sierra and later)
A Device formatted as APFS (mac OS 10.12 Sierra and later)

Version 6.0 for OSX 10.15 Catalina compatible with L-858D, L-758 and L-478 series

Download DTS (9.7 MB)
Software Guide (4.6 MB)

Sign up for notification of compatibility

Requirements of Version 6.0

Software	Data Transfer Software (this software)
Software	USB Driver
OS ^*1	MAC OS X 10.13 MAC OS X 10.14 MAC OS X 10.15
Models	Macintosh with a standard USB interface ^{2 3}
CPU	Intel CPU (compatible with operating conditions of OS) ^*2
RAM	Compatible with operating conditions of OS
Hard disk space	Same as above
Display	Screen resolution: At least 1024 x 768, Color quality: At least 16-bit

*1 If you are using a Macintosh computer, be sure to use the Macintosh version of the software. Operation of the Windows version is not guaranteed when running in Virtual PC for the Mac.

*2 Intel CPU (except Core 2 Duo and earlier) dedicated. 68k computers and Power PCs not supported.

*3 Please note the following:
     - The operating system must be the one pre-installed on the computer.
     - Proper operation may not be possible on certain Macintosh models and configurations.
     - Proper operation is not guaranteed on a Macintosh with an upgraded operating system
       or an add-on USB interface.
     - Proper operation is not guaranteed over connections through a USB hub.

Data Transfer Software

IMPORTANT!

Customers who already installed Data Transfer Software version 5.00, update the software by using "UPDATE" function in Data Transfer Software. However, when updating from version 5.01 with Windows 10, User Account Control may block the updating. In this case, please uninstall the old version 5.01, and install new version 5.11.
Customers who already installed DTS version 3.093 or earlier, before installing new version below, completely remove any previous versions.
Please see the Software Guide for installation.
Turn off firewalls and anti-virus programs during the installation process.
Version 5.10 is newly compatible with L-858 series in addition to L-758 and L-478 series. Version 5.01 or earlier is compatible with only L-758 and L-478 series.

Version 5.10 for Windows 7, 8.1 and 10 compatible with L-858, L-758 and L-478

Download DTS 5.10 (42.3 MB)
Software Guide (4.6 MB)

Requirements

Software	USB Driver ^*1
Software	Data Transfer Software (this software)
OS	Windows® 7 (32/64-bit version) ^1 Windows® 8.1 (32/64-bit version) ^2 Windows® 10 (32/64-bit version) ^*3
Models	PC with a standard USB interface ^*4
CPU	Compatible with operating conditions of OS
RAM	Same as above
Hard disk space	Same as above
Display	Screen resolution: At least 1024 x 768, Color quality: At least 16-bit

*1 Home Premium / Professional / Ultimate, SP1 upward.

*2 Windows 8.1 / Windows 8.1 Pro / Windows 8.1 Enterprise.

*3 Home / Pro / Enterprise.

*4 Please note the following:
     - The operating system must be the one preinstalled on the computer.
     - Proper operation may not be possible on certain computer models and configurations.
     - Proper operation is not guaranteed on a computer with an upgraded operating system
       or an add-on USB interface, a homemade computer, a shop-made computer, or in an
       emulator environment (such as Virtual PC).
     - Proper operation is not guaranteed over connections through a USB hub.