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Compare Sekonic meters to find the best solution for your lighting meter needs. See side-by-side comparisons of specifications, ranges, and modes for up to three meters.
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Description

The Sekonic Spectrometer C-800 is a full-spectrum color meter that can precisely measure every kind of light including LED HMI Fluorescent and electronic flash. Its high-resolution measuring system... C-4000 combines precision light measuring technology, renowned in the industry with the flexibility and convenience of smartphone technology. Designed specifically for the lighting designer and field...

Availability

On their way. Available around 10/09/25. Out of Stock

Other Details

  • Catalog Numbers:  
  • SKU: 401-800
  • Family: C-800
  • Sensor: CMOS linear image sensor
  • Measuring System: Spectro Meter
    Incident light: Swivel head
  • Measuring Range and Modes:  
  • Measuring Modes (Ambient Light): Ambient light
  • Measuring Modes (Flash light): Cordless, Cord-in (PC)
  • Measuring Range at ISO100 (Ambient Incident Light): 1 lx to 200,000 lx *
    0.1 fc to 18,600 fc **

    *Class A of JIS C 1609-1: 2006 “Illuminance meters Part 1: General measuring instruments”

    **Models sold in Japan do not display "fc (fc*s)" due to legal restrictions.
  • Measuring Range (Flash Incident Light): 20 lx・s to 20,500lx・s
    1.86 fc・s to 1,900 fc・s
  • Spectral Wavelength Range: 380nm to 780nm
  • Color Measuring Mode (Display Mode): Text mode, Spectrum mode, Spectrum comparison mode, CRI mode, CRI comparison mode, TM-30 mode, SSI mode, TLCI/TLMF modem Filter mode (lighting and camera filter), Multi Lights mode, White Balance Correction mode
  • Color Measuring Range (Ambient Light): 1,600 to 40,000K
  • Color Measuring Range (Flash Light): 2,500 to 40,000K
  • Color Measuring Units (Color Parameters): Correlated color temperature (CCT), Deviation (Δ uv), x, y, Hue, Saturation,
  • 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 (Photo/Cinematography): LB/CC filter number (camera/lighting filter), LB/CC index, CC number,
  • Target Color Temperature Range: 2,500K to 10,000K
  • Shutter Speeds Range (Ambient Light): Auto - Max.: 15 sec., Min.: 0.5 sec.
  • Shutter Speeds Range (Flash Light): 1s to 1/500s (plus 1/75, 1/80, 1/90, 1/100, 1/200, 1/400)
  • Memory: Yes (99 times)
  • Contrast/Comparison Function: Yes
  • Custom Settings: Yes (12 custom settings)
  • Physical:  
  • Tripod Socket: Yes
  • Operating Temperature: -10 deg. C to 40 deg. C
  • Storage Temperature: -10 deg. C to 60 deg. C
  • Power Source: 1.5V x 2 (AA battery), USB bus-power
  • LCD: 4.3" color dot matrix touch panel LCD
  • Product Weight (lb): 0.51
  • Product Weight (kg): 0.23
  • Product Height (in): 1.06
  • Product Length (in): 7.2
  • Product Width (in): 2.87
  • Product Height (cm): 2.7
  • Product Length (cm): 18.3
  • Product Width (cm): 7.3
  • Catalog Numbers:  
  • SKU: 401-400
  • Family: C-4000
  • Sensor: CMOS linear image sensor
  • Measuring System: Spectro Meter
    Incident light
  • Measuring Range and Modes:  
  • Measurement range *1: Wavelength: 380nm to 780nm
    Illuminance: 5lx to 10,000lx (0.46fc to 929fc)
    Color Temperature (Tcp): 1,600K to 40,000K
    Color Rendering Properties:
    • CRI Ra -100.0 to 100.0
    • TM-30 Rf 0 to 100, Rg 0 to 200
  • Accuracy (Light source A): Illuminance: +/-5% +/-1 digit (5 lx to 3,000 lx),
    +/- 7.5 % +/- 1 digit (over 3,000 lx)
    x,y: +/-0.003 (800lx)
  • Repeatability (2σ, Light source A):: Illuminance: 1 % + 1 digit (30 lx to 10,000 lx), 5 % + 1 digit (5 lx to 29.9 lx)
    x, y: 0.001 (500 lx to 10,000 lx)
    x, y: 0.002 (100 lx to 499 lx)
    x, y: 0.004 (30 lx to 99.9 lx)
    x, y: 0.008 (5 lx to 29.9 lx)
  • Spectral response characteristics (f1): 9% or less
  • Oblique incident light characteristics (f2): 12% or less
  • Temperature characteristics: Illuminance: +/- 5%
    x,y: +/-0.006 (Light source A, 1,000lx)
  • Humidity characteristics: Illuminance: +/- 3%
    x,y: +/-0.006 (Light source A, 1,000lx)
  • Measurement time: Max. 15sec, Min. 2sec
  • Display value: Illuminance (lx/fc), Tcp*2 (K), uv, CRI (Ra), TM-30 (Rf, Rg), Chromaticity coordinates (x, y)
  • Other functions: Data memory up to 99 items, Auto power-off, Auto dimmer
  • Language: Selectable from English, French, German, Italian, Spanish, or Japanese
  • Physical:  
  • Operating Temperature: 5 deg.C to 35 deg.C, without condensation
  • Storage Temperature: -10 deg.C to 60 deg.C, 85 % RH or less (at 35 deg.C), without condensation
  • Power Source: AA battery (1.5V) x 2, USB bus-power
  • Interface: USB connector (type C), Bluetooth
  • Operating humidity: 85% or less (at 35 deg.C), without condensation
  • Product Weight (lb): 0.3
  • Product Weight (kg): 0.14
  • Product Height (in): 5.5
  • Product Length (in): 1.18
  • Product Width (in): 2.44
  • Product Height (cm): 14
  • Product Length (cm): 3
  • Product Width (cm): 6.2