Sekonic Exposure Meters C-7000 Flash
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Best for
- Product photographyStills on a table or cyc: strobes, softboxes, backdrops and tethered capture.
- Portrait and fashionPeople in front of a light: strobes or COB, big modifiers, stands and a clean backdrop.
- E-commerce product videoTabletop video for listings: overhead rig, turntable, COB with softbox and even, shadow-free light.
Overview
Product description from Sekonic
The SpectroMeter C-7000 Color Meter from Sekonic is a portable handheld spectrometer, designed especially for industrial use. Utilizing Sekonic's CMOS linear image sensor design and software, the C-7000 can measure every light source (LED, HMI, fluorescent, natural light, and electronic flash spectrum) with remarkable precision and data feedback.
With the overwhelming popularity of new light sources such as advanced LED and Organic Electroluminescence, the need to understand, manage and control these sophisticated illumination systems is essential. Manufacturing quality and processes along with varying color and illumination qualities can often result in consistency issues. To address these lighting challenges, Sekonic has created the C-7000 to offer advanced precision lighting control for the Photo, Video, and Cine industries.
Highlights
- Designed for Industrial Applications
- Measures all Forms of Continuous Light
- Measures Flash
- Reads Photosynthetic Photon Flux Density
- 4.3" Color Touchscreen
- Multiple Informational Display Screens
- CMOS Linear Image Sensor
- Computer Utility Available
More about this product
Information screens such as Correlated Color Temperature, Illuminance, Color Rendering Index (CRI), Tristimulus Value, Chromaticity Coordinates (for CIE1931/CIE1964 & CIE1976 standards), Peak Wavelength, Excitation Purity and Photosynthetic Photon Flux Density, and more are displayed on the 4.3" color touch screen display. The enhanced measurement data and display modes of the C-7000 provide the information that is widely utilized in light fixture manufacturing and quality control, as well as monitoring illumination of offices, roadways, and public facilities to meet government lighting standards. Indoor agricultural lighting, precision medical light control and many more lighting industries will find the C-7000 of particular usefulness in their daily application to meet requirements for lighting control.
The C-7000 is also computer-friendly. Connect the C-7000 to a Windows-based PC and users will be able to make meter settings with the C-7000 Utility (included with the meter) and output CSV format files of measurement data in 1 nanometer (nm) wavelength increments from 380 to 780nm. Additionally, graphs of spectral distribution, CRI, and chromaticity diagrams for CIE 1931(1964) and CIE1976 color spaces can be outputted as well. With the C-7000 Utility software, output of memorized data is provided at every 1nm(nanometer) increments in CSV format. The C-7000 can be utilized to measure data for light manufactures quality control, medical facilities, educational / office safety and health standards, agricultural lighting / design and many more industrial uses.
- Measures LED, HMI, Fluorescent, Tungsten, Natural Light and Flash in 1 nanometer (nm) output wave length increments from 380 to 780nm
- Stand-alone spectrometer that measures the flash light with sync cord connection or cordless mode
- User-friendly design: 270 degree swivel head, dark calibration without cap, large 4.3" color touch panel LCD, and Customize function
- Wide measurement range of Color Temperature (1,563 to 100,000K) and illumination (1 to 200,000 lux in ambient light, 20 to 20,500 lux·s in flash light)
- Various displays (Text, Spectrum Graph, Spectrum Comparison Mode, CRI Mode, CIE1931 (CIE1964) Mode, CIE1931 (CIE1964) Comparison Mode, CIE1976 Mode, CIE1976 Comparison Mode)
- Measurements of Kelvin (K), Illuminance (lux), CRI (Ra, R1 thru. R15), Deviation (⊿uv), Tristimulus values (XYZ), Chromaticity Coordinate(xyz / u'v'), Dominant Wavelength(λd), Peak Wavelength(λp), Excitation Purity(Pe), PPFD (Photosynthetic Photon Flux Density)
- Up to 999 data measurements can be stored. Memory function also enables naming or renaming the title of memory and clearing the stored value. It is useful to compare various light sources or to check deterioration of single sources over time
- C-7000 Utility (in CD-ROM included in the package) offers easy settings and updating firmware on Windows basis in the meter. Via C-7000 Utility software, the output of the spectrum data at every 1nm in CSV format and the output of the spectrum distribution graph, CIE1931 (1964), CIE1976 diagram, CRI graph bar in JPEG/BMP/PNG format are also available.
Key specs
- Contrast/comparison function
- Yes
- Tripod socket
- Yes
- Lcd backlight
- Yes
- Weight (lbs.)
- 0.51
Full specifications
| US Catalog Info | 401-710 |
|---|---|
| International Catalog | JT50 (lx only) ,JT52 (lx & fc) |
| Sensor | CMOS linear image sensor |
| Measuring System | Spectro Meter Incident light: Swivel head |
| Measuring Modes Ambient Light | Ambient light |
| Measuring Modes Flash | Cordless, Cord-in (PC) |
| Color Measuring Mode (Display Mode) | Text mode, Spectrum mode, Spectrum Comparison mode, CRI mode, CRI Comparison mode, TM-30-18 mode, SSI mode, TLCI/TLMF mode, CIE1931 (CIE1964) mode, CIE1931 (CIE1964) Comparison mode, CIE1976 mode, CIE1976 Comparison mode |
| Measuring Range (ISO 100) Ambient Incident Light | 1 to 200,000 lx * 0.1 to 18,600 fc * Class A of JIS C 1609-1: 2006 “Illuminance meters Part 1: General measuring instruments” * DIN 5032 Part 7 Class C |
| Measuring Range Flash Incident Light | 20 to 20,500lx・s 1.86 to 1,900 fc・s |
| Spectral Wavelength Range | 380nm to 780nm |
| Color Measuring Range Ambient Light | 1,563 to 100,000K |
| Color Measuring Range Flash Light | 2,500 to 100,000K |
| Color Measuring Units Color Rendering Properties | CRI (Ra /R1 to R15), TM-30-18 (Rf, Rg), SSI(t, d, 1, 2) TLCI, TLMF |
| Color Measuring Units Color Parameters | Correlated Color Temperature (Tcp),Deviation (⊿uv ), Tristimulus value (XYZ / X10Y10Z10), CIE1931/1964 (xyz / x10y10z10), CIE1976 (u’v’ / u’10v’10 ), |
| Color Measuring Units (Industrial) | Color Measuring Units (Industrial) |
| Shutter Speeds Range (Ambient Light) | Auto - Max.: 15 sec., Min.: 0.5 sec. Manual - 0.1s, 1sec. |
| Shutter Speeds Range (Flash Light) | 1 to 1/500 sec. (in 1 step) |
| Memory | Yes (999 times) |
| Contrast/Comparison Function | Yes |
|---|---|
| Custom Settings | Yes (5 custom settings) |
| Measuring Data Output | Memorized value with graphic Spectral irradiance from 380nm to 780nm in 1 and 5 nm increments |
| Tripod Socket | Yes |
| Operating Temperature | -10 to 40 deg. C |
| Storage Temperature | -10 to 60 deg. C |
| Power source | 1.5V x 2 (AA battery), USB bus-power |
| LCD | 4.3" color dot matrix touch panel LCD |
| LCD Backlight | Yes |
| Weight (lbs.) | 0.51 |
| Weight (KG) | 0.23 |
| Product Depth Inches | 7.20 |
| Product Width Inches | 2.90 |
| Product Height Inches | 1.10 |
| Product Depth Centimeters | 18.30 |
| Product Width Centimeters | 7.30 |
| Product Height Centimeters | 2.70 |
| Product Metric Weight Grams | 230.00 |
Setups this belongs to
- Photo studio: portrait and fashionA portrait, passport or fashion photographer setting up a studio room with strobes, modifiers, backdrops and stands.
- Product photographyA photographer or in-house studio shooting still product photos on a table — catalogue, Amazon, lookbook.
- Wedding and marriage videographyA videographer covering a marriage — multi-day shaadi, sangeet, pheras and reception — who cannot re-shoot the vows and has no power on the dance floor.
How buying works
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Sourced to order · dispatched in 14–21 working days
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Shipped with tracking
Flat ₹379 shipping anywhere in India.
Questions about this product
Quick answers about the Sekonic Exposure Meters C-7000 Flash. Not covered here? We reply personally on WhatsApp, 10 am–7 pm IST, Mon–Sat.
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