Gossen Photo M508G | Mavo-Spot 2 USB luminance meters

Manufacturer number: M508G

Gossen-Photo M508G / digital precision measuring device Mavo Spot2 USB with SLR optics for high-precision measurement of luminance.

  • Precision spot measurement of the luminance with a measuring angle of 1 ° according to DIN 5032-7 class B and DIN 13032-1, appendix B.
  • SLR viewfinder with 1 ° measuring circle and 15 ° field of view
  • Distance measurement from 1 m to infinity, with close-up lenses (optional) up to 34 cm
  • Attachment measurement (with optional attachment)
  • Viewfinder display with backlit LCD display
  • The silicon photodiode is color corrected, ie its spectral sensitivity is spectral
  • Brightness level of the human eye adjusted for day vision V (λ).
  • Practical one-hand operation using 4 buttons and 1 slide switch
  • Configuration via DIP switch in the battery compartment
  • Automatic measuring range switching, 0.01 cd / m2 to 99,990 cd / m2 in 4 areas
  • Measured value memory for up to 1000 individual values, optionally in 10 groups
  • USB 2.0 interface
  • Tripod thread

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Description

M508G | Mavo-Spot 2 USB luminance meters

The high-precision luminance meter Mavo Spot2 USB for distance measurement with 1 ° measuring angle is classified in class B according to DIN 5032-7, DIN EN 13032-1 Appendix B and CIE 69. It measures the brightness effect of a luminous surface in candelas per square meter (cd / m²) or footLampert (fL) taking into account the ambient light.

The MAVO-SPOT2 USB has an excellent adaptation to the spectral brightness perception of the human eye V (λ) and, with the slight deviation of f1 '<3%, is significantly better than the requirement from the norm Field of view and a sharply marked 1 ° measuring circle in the center. The distance setting ranges from 1 m to ∞. Shorter distances from 34 cm are achieved using optional close-up lenses.

Alternatively, an attachment measurement is possible using an optional high-quality measuring head. The velvety coating of the adapter disc prevents scratches on the self-illuminating or illuminated surface.

With the convenient one-hand operation, measuring functions are selected and measurements started. Pressing a button activates the display in the viewfinder and its backlighting. The comparison and ratio measurements are particularly advantageous, in this case the deviation of a measured value B from a reference value A is assessed and displayed. The ratio A / B is used to measure contrast at the workplace. The percentage deviation% A enables the assessment of the uniformity of screens or the illumination of projection screens and the difference AB is used to control deviations in production.

Lieferumfang

  • CD-Rom with software for measured value display, measured value acquisition and measuring device control, aluminum case, USB cable

Accessoires (5 products )

Gossen Photo M514G
Wrist strap for Mavo Spot 2 USB
Ready to ship in 5 to 10 business days
€17.00
Gossen Photo M497G
Close-up lens 2 for measurements between 34cm ... 50cm
Ready to ship in 5 to 10 business days
€59.00
Gossen Photo M513G
Lens hood for Mavo Spot 2 USB
Ready to ship in 5 to 10 business days
€24.00
Gossen Photo M511G
Measuring head for top measurement for Mavo Spot 2 USB
Ready to ship in 5 to 10 business days
€323.00
Gossen Photo M496G
Close-up lens 1 for measurements between 51cm ... 100cm
Ready to ship in 5 to 10 business days
€59.00

Alternate products (4 products )

Gossen Photo M502N
MAVOLUX 5032 C USB illuminance meter
Ready to ship in 5 to 10 business days
€739.00
Gossen Photo M503N
MAVOLUX 5032 B USB illuminance meter
Ready to ship in 5 to 10 business days
€1,199.00
Gossen Photo M504G-MAVO
Mavo-Monitor USB luminance meter
Ready to ship in 5 to 10 business days
€1,509.00
Gossen Photo M502B
MAVOLUX 5032 C Base illuminance meter
Ready to ship in 5 to 10 business days
€469.00

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About the Manufacturer

Gossen Photo
GOSSEN Foto- und Lichtmesstechnik GmbH is a manufacturer of precision measurement technology. GOSSEN has specialized in the measurement of light. In doing so, they continuously develop new products to meet the requirements of the ever faster changing technology and markets. The portfolio includes high-precision illuminance meters and luminance meters.

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