L-758DR DigitalMaster
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Наличност: не
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- Profiles the specific sensitivity levels of your camera's imaging sensor for exacting light readings.
- Exposures accurate down to a tenth-of-a-stop in full-stop mode for both ambient and electronic flash light readings with a repeat accuracy of +/- 0.1 EV. Meter can also display shutter-speeds and apertures in half or third-stop increments to mirror the exposure settings on your camera. Flash exposures can be recorded cumulatively or non-cumulatively.
- Built-in 1-degree spot meter features an adjustable diopter (-2.5 to 1.0d), and is threaded for 30.5mm filters and/or lens hood (a tethered lens cap is included). Large red LED characters display exposure data within the viewfinder allowing for real-time exposure referencing while maintaining continuous eye contact with your subject.
- The L-758DR's head swivels 270-degrees allowing you to 'walk the set' while maintaining constant visual contact with the meter's LCD display. Flash exposures can be taken with or without a tethered PC cord.
- Up to 9 readings can be stored for meter averaging and contrast evaluations in aperture and shutter priority modes.
- Mid-tone button allows you to shift the highlights or shadows to within the dynamic range of the profiled exposure reading. Warning flashes for out of range readings.
- Incident readings of three-dimensional objects are taken using the Lumisphere, which can be retracted for selective, narrower-field readings such as contrast ratio for flash lighting or for flat-field objects such as artwork.
- For mixed lighting scenarios, the Sekonic L-758DR DigitalMaster displays the combined exposure values of both flash and ambient light sources, including the percentage of flash in total exposure in 10-percent increments.
- Dual ISO buttons allow for quick exposure referencing when working with two differing film speeds, film and Polaroids, or other shooting scenarios involving dual ISO ratings.
- An indigo, backlit LCD screen with large text and icons allows for easy referencing when ambient light levels drop below EV 6.
- For wireless metering including Selective Quad Triggering - the included Sekonic RT-32 Radio Transmitter Module will wirelessly trigger PocketWizard-enabled flash systems within a 100' range from a choice of 32 channels.
- Includes soft case, strap, synchro terminal cap, lens cap, Data Transfer Software, neck cord, CR123A lithium battery, custom function and multi-function charts (stickers).
- 1-Year Warranty, extendable at no charge to 3 years total (USA only) after registration, backed by our outstanding customer support team.
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Specifications:
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Technical Specifications
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| Type: |
Digital exposure meter for ambient and flash light
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| Light receiving method: |
Incident light and reflected light |
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| Incident light: |
Convertible to flat diffuser (Lumisphere in down position) |
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| Reflected light: |
1' spot with display in finder
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| Reflected metering distance: |
~ 3.3' to infinity (~1m to infinity)
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Light receptor element:
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2-Silicon photo diodes (incident and reflected)
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Metering modes
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Ambient light:
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Aperture priority metering
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Shutter priority metering |
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EV metering |
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| Flash: |
With synchro cord (cumulative and non-cumulative)
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Without synchro cord (cumulative and non-cumulative)
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Measurement with built-in wireless flash triggering radio triggering system (cumulative and non-cumulative) |
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Radio Triggering
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Radio technology:
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Complex 16/24 bit digitally coded
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Range:
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Up to 100 feet from transmitter to receiver or transceiver |
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Channels:
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1 to 16 channels standard, 17 to 32 "Selective Quad Triggering" |
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Radio wave frequency
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USA & Canada (FCC & IC)
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CH1-CH16 344.00MHz
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CH17-CH32 346.50 ~ 354.00MHz |
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Europe (EU)
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CH1-CH16 433.62MHz |
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CH17-CH32 434.22MHz
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NOTE:
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To comply with local broadcast regulations, Sekonic wireless systems sold in the various markets around the world are designed to operate at different frequencies. When purchasing and/or installing a transmitter module or using the meter with a receiver, be sure that the meter, module and receiver are designed to be used in your location and use the same frequency.
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