Prouducts 
Contant Sekonic c-7000 light spectrum meter color temperature lux me
| Spectral Wavelength Range: | 380nm To 780nm | Sensor: | CMOS Linear Image Sensor |
|---|---|---|---|
| Measuring Range: | 1 To 200,000lx | Repeatability (Standard Illuminant A): | Illuminance: 1%+1 Digit (30 To 200,000lx), 5%+1 Digit (1 To 29.9lx) |
Sekonic c-7000 light spectrum meter spectrophotometer illuminance color temperature meter 380nm to 780nm
Lighting solutions and applications have never been in greater demand and expansion as they are today. With the overwhelming popularity of these 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 process along with varying color and illumination qualities can often result in consistency issues. To address these lighting challenges, Sekonic Corporation, a leader for over six decades providing advanced precision lighting control for the Photo / Video / Cine industry has offered an ergonomic, intuitive Spectrometer, the SPECTROMASTER C-7000.
The new SPECTROMASTER C-7000 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.
Measures LED, HMI, Fluorescent, Tungsten, Natural Light and Flash in 1 nanome- ter (nm) output wavelength increments from 380 to 780 nm. It conforms to re- quirement of “Illuminance meter class” for JIS C 1609-1: 2006 “Illuminance meters Part 1: General measuring instruments” Class A, and DIN 5032 Part 7 Class C.
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.
Wide Measurement Range of Color Temperature and Illuminance
Wide measurement range of Color Temperature (1,563 to 100,000K) and illumination (1 to 200,000lx = 0.1 to 18,600fc in ambient light, 20 to 20,500lx • s = 1.86 to 1,900fc • s in flash light)
User-Friendly Design
270º swivel head, dark calibration without cap, large 4.3” color touch panel LCD and Customize function, convenient AA batteries for power source.
Various Display Items
Various Display Items
* Correlated color temperature (Tcp),
* CIE1931(CIE1964) Chromaticity Coordinates
* CIE1976 Chromaticity Coordinates
* Lux(lx) or Foot-Candle(fc) – ambient light
* Lux sec. (Hlx) or Foot-Candle sec. (Hfc)–flash light
* Tristimulus Value (X ,Y ,Z)
* Deviation ( Delta uv)
* CRI (Ra / R1 to R15)
* Peak Wavelength (λp)
* Dominant Wavelength (λd)
* Purity (Pe)
* PPFD: Photosynthetic Photon Flux Density (μmolm-2s-1)
C-7000 Specifications
Display Items Library
| Illuminance Meter Class | * Class A of JIS C 1609-1: 2006 “Illuminance meters Part 1: General measuring instruments” * DIN 5032 Part 7 Class C |
| Sensor | CMOS linear image sensor |
| Spectral Wavelength Range | 380nm to 780nm |
| Output Wavelength Pitch | 1nm (Requires the C-7000 Utility to output memorized data) |
| Spectral Bandwidth | Approx. 11 nm (half bandwidth) |
| Measuring Range | Ambient light: 1 to 200,000lx (= 0.1 to 18,600fc), 1,563 to 100,000K (more than 5lx required) |
| Flash light: 20 to 20,500lx • s (= 1.86 to 1,900fc • s), 1,563 to 100,000K | |
| Accuracy (Standard Illuminant A) | Illuminance: ±5% + 1digit (1 to 3,000lx) |
| x,y: 0.003 (Standard Illuminant A, 800lx) | |
| Repeatability (Standard Illuminant A) | Illuminance: 1%+1 digit (30 to 200,000lx), 5%+1 digit (1 to 29.9lx) |
| x,y: 0.001 (500 to 200,000lx) | |
| x,y: 0.002 (100 to 499lx) | |
| x,y: 0.004 (30 to 99.9lx) | |
| x,y: 0.008 (5 to 29.9lx) | |
| Visible-region Relative Spectral Response Characteristics (f1’) | 9% or less |
| Cosine Response (f2) | 6% or less |
| Temperatutre Characteristic | Illuminance: ±5% of indicated value |
| x,y: ±0.006 (Standard Illuminant A, 1000lx) | |
| Humidity Characteristic | Illuminance: ±3% of indicated value |
| x,y: ±0.006 (Standard Illuminant A, 1000lx) | |
| Power Source | AA (1.5V) x 2 pcs, USB bus power |
| Measurement Time | Ambient: Auto - Max.: 15 sec., Min.: 0.5 sec. |
| Ambient : Manual - 0.1s, 1sec. | |
| Flash: 1 to 1/500 sec. (in 1 step) | |
| Measuring Modes | Text mode, Spectrum mode, Spectrum Comparison mode, CRI mode, CIE1931 (CIE1964) mode, CIE1931 (CIE1964) Comparison mode, CIE1976 mode, CIE1976 Comparison mode |
| Other Functions | Up to 999 memory, Preset function, Auto power off, Auto Dimmer, 2 or 10 deg. Filed of View Setting |
| Display languages | English, Japanese, Chinese (Simplified) - factory preset, user cannot change. |
| Interface | USB 2.0 |
| Operating Temperature | -10 to 40 ºC |
| Storage Temperature | -10 to 60 ºC |
| Dimensions | 73mm (w) × 183mm (h) × 27mm (d) = 2.9” (w) x 7.2” (h) x 1.1” (d) (excluding protruding part of light receiving) max. thickness 40mm (d) = 1.6” (d) |
| Weight | 230g without batteries |
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