SKU: 401-865
Sekonic Sekonic L-758DR-U DIGITALMASTER Light Meter
SKU: 401-756 | Free U.S. shipping on orders over $100!
$634.00
- Exposure profiling to show your camera's dynamic range and exposure compensation with Data Transfer Software
- Full information in 1 degree Spot Viewfinder
- Up to nine measured values can be memorized in both Incident and Reflected modes Independently or Combined
- Built-in Radio Flash Triggering
- Flash Analyzing Function
- Contrast Function
- Dual ISO setting
- All weather design
Overview
What moves the L-758DR DigitalMaster to the head of the class? It's the only meter that can be calibrated to read light the way your particular camera system reads light. Every camera system is unique. Optical, mechanical and imaging components all act on each other to produce slight differences in exposure and the dynamic range of the camera system. Sekonic helps you discover the differences in your camera system and use this information to control light, make better exposures and take better pictures than ever before. By running an easy calibration test using Sekonic's L-758DR, one of Sekonic's Exposure Profile Targets (purchased separately) and the available Data Transfer Software (Mac & Windows), you can accurately profile the characteristics of your camera's imaging system to determine its true native ISO, dynamic range and clipping points. After processing the test data and determining exposure parameters, the resulting data is uploaded from your computer via the USB cable to the meter, where it is stored as camera profiles. Profiling data from up to three cameras can be stored in your meter for instant recall.
Knowing the dynamic range of your digital camera can help you get the best exposures possible. Using the Sekonic L-758DR Light Meter and Sekonic Exposure Target plus Free Data Transfer Software, you can profile your digital camera and lens combinations. The result is total exposure accuracy.
Knowing the dynamic range of your digital camera can help you get the best exposures possible. Using the Sekonic L-758DR Light Meter and Sekonic Exposure Target plus Free Data Transfer Software, you can profile your digital camera and lens combinations. The result is total exposure accuracy.
Specifications
- Catalog Numbers:
- SKU:
- 401-756
- Sensor:
- SPD
- Measuring System:
- Exposure Meter
Incident light: Swivel head, retractable lumisphere
Reflected light: Switching, 1 deg. spot - Measuring Range and Modes:
- Measuring Modes (Ambient Light):
- T priority, F priority, f/s priority, Lux/FC, Cd/m2/FL
- Measuring Modes (Flash light):
- Cordless, Cord-in (PC), Radio triggering (built-in, PocketWizard), Multiple cumulative flash
- Measuring Range at ISO100 (Ambient Incident Light):
- EV-2 to EV22.9
- Measuring Range ISO100 (Ambient Reflected Light):
- EV1 to EV24.4
- Measuring Range (Flash Incident Light):
- F0.5 to F161.2(=128.9)
- Measuring Range (Flash Reflected Light):
- F2.0 to F161.2(=128.9)
- ISO Range:
- ISO 3 to ISO 8000
- Aperture Range (Ambient Light):
- F0.5 to F161.2(=128.9) in 1, 1/2, 1/3 step
- Aperture Range (Flash Light):
- F0.5 to F161.2(=128.9) in 1, 1/2, 1/3 step
- Shutter Speeds Range (Ambient Light):
- 30m to 1/8,000s in 1, 1/2, 1/3 step
- Shutter Speeds Range (Flash Light):
- 30m to 1/1,000s in 1, 1/2, 1/3 step
- Frame Rate Range (Ambient Light):
- 2 f/s to 360 f/s
- EV Range (Ambient Light):
- EV-9.9 to EV46.6
- Memory:
- Yes (9 times) both incident and reflected light
- Average:
- Yes
- Contrast/Comparison Function:
- Yes
- Radio System:
- Built-in Transmitters with RT-32CTL - PocketWizard
- Flash vs Ambient Analyzing:
- Yes (in 10% step)
- Filter Compensation:
- Yes (-5.0EV to 5.0EV)
- Exposure Compensation:
- Yes (-9.9EV to +9.9EV)
- Calibration Compensation:
- Yes (-1.0EV to +1.0EV)
- Custom Settings:
- Yes (17 custom settings)
- Physical:
- Water Resistance:
- Yes
- Diopter Adjustment:
- Yes (-1 D to 2.5 D)
- Tripod Socket:
- Yes
- Operating Temperature:
- -10 deg. C to 50 deg. C
- Storage Temperature:
- -20 deg. C to 60 deg. C
- Power Source:
- 3.0V x 1(CR123A battery)
- LCD:
- 2.7" color dot matrix touch panel LCD
- LCD Backlight:
- Yes
- Product Weight (lb):
- 0.59
- Product Weight (kg):
- 0.268
- Product Height (in):
- 1.89
- Product Length (in):
- 6.69
- Product Width (in):
- 3.54
- Product Height (cm):
- 4.8
- Product Length (cm):
- 17
- Product Width (cm):
- 9
WHAT'S IN THE BOX
Software
Data Transfer Software for MAC
IMPORTANT!
- Please see this note for details of DTS operation with OS 11.1 Big Sur.
- Customers who already installed DTS version 6.0 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.
- 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 6.10 for OSX 10.13 High Sierra - OSX 10.15 Catalina compatible with L-858D, L-758 and L-478 series
Download DTS ver. 6.10 for OSX 10.13 - 10.15 (9.7 MB)
Software Guide (4.4 MB)
Requirements of Version 6.10
| Software | Data Transfer 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 for WINDOWS
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 6.10.
- 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 6.10 for Windows 8.1 and 10 compatible with L-858, L-758 and L-478
Software Guide (4.6 MB)
Requirements
| Software | USB Driver |
| OS |
Windows® 8.1 (32/64-bit version) *1 |
| Models | PC with a standard USB interface *3 |
| 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 |
- Windows 8.1 / Windows 8.1 Pro / Windows 8.1 Enterprise.
- Home / Pro / Enterprise.
- 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.
Firmware
Sekonic Sekonic L-758DR-U DIGITALMASTER Light Meter Firmware
IMPORTANT!:
1. To update the firmware of your meter, install the Data Transfer Software first.
2. Please see the Software Guide for installation under the software tab above.
3. Go to the "Update Setting" tab on the screen of Data Transfer Software, and follow the instructions.
NOTE: Depending on the firmware version, the features and functions may be different.
See the Release Note here for firmware version.
Manuals
Videos
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