Gossen Mavospec Base Spectral luxmeter

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3 089 €

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The MAVOSPEC BASE is a high-quality, miniaturized spectrometer for routine daily measurement of all conventional and modern light sources such as LEDs and OLEDs. All characteristic measured quantities such as illuminance, correlated color temperature, color rendering index, color coordinates in accordance with various CEI standards, flicker, spectral power distribution, peak wavelength and dominant wavelength are determined for the measured spectrum and displayed such that they can be understood by experts as well as laypersons.

Great variety of applications
- Development and manufacturing of lamps and light fixtures
- Wholesale and retail sale of lamps and light fixtures
- Medical technology
- Shop lighting
- Workplace lighting
- Interior design, lighting design
- Exhibitions, museums, libraries
- Studio, stage and film lighting
- Human centric lighting research
- Monitors, projectors, large-format Screens

Illuminance
Calculation of illuminance based on spectral data. Cosine-corrected measuring probe in accordance with class C per DIN 5032-7.

Large dynamic range
The meter is capable of measuring values from 10 to
100 000 lx, thus covering a broad range of applications.

Spectral power distribution
Measurement of spectral power distribution over a large spectral range of 340 to 750 nm with determination of the peak wavelength and dominant wavelength.

Chromaticity, color coordinates
Measurement of color coordinates in accordance with CIE 1931 [x,y], CIE 1960 [u,v] and CIE 1976 [u', v'], and
display of the CIE standard color table.

Light quality
Measurement of the correlated color temperature CCT and color rendering index Ra, as well as individual indices R1 through R15.

Flicker value
Measurement of flicker as an index and as a percentage.

Outstanding measured value stability
The integrated temperature sensor and automatic temperature compensation of the dark stream assure outstanding measurement results over a large temperature range.

Individual calibration
Each spectrometer is subjected to photometric and radiometric calibration prior to shipment. A simple calibration report is included in the scope of delivery.

Convenient daily use
Highly practical one-hand operation with the ring controller and just a few keys, easily legible color display with high resolution, compact design, protected transport in a high-quality aluminum case.

Automatic measured value storage
Thousands of light measurements can be automatically or manually saved in CSV format to the 8 GB microSD card which is integrated into the battery compartment where it's well protected.

Easy data transfer
The integrated USB port permits easy data exchange with the PC. The data, which are saved in CSV format, can be imported to any desired programs.

Individual system integration
The open protocol for device control and data communication permits incorporation into the user's own applications.

Sustainable device concept
The ability to update the device via the USB port keeps it open for future expansions and standards

Ecological power supply
Replaceable, rechargeable lithium-ion battery, charging via USB port with external mains power pack, display of charging status and battery level, approximately 8 hours of continuous operation without shutdown.

Extremely long rechargeable battery operating time
Can be extended by reducing display brightness, with automatic display and device shutdown.

Technical Data

  • Measuring functions: Illuminance 10 lx to 100 000 lx
  • Measuring ranges:
    • Color rendering index Ra, R1 - R15
    • Correlated color temperature per CIE 13.3
    • Peak wavelength
    • Dominant wavelength
    • Purity
    • Chromaticity coordinates [x,y] per CIE 1931
    • Chromaticity coordinates [u',v'] per CIE 1976
    • Chromaticity coordinates [u, v] per CIE 1960
    • Flicker: F%, frequency
  • Spectral range: 380 - 750 nm (VIS)
  • Physical Resolution: ~ 1.8 nm
  • Reproducibility: 0.5 nm
  • Integration time: 10 ms - 2 s
  • Radiometric accuracy: 4 %
  • Functions: Flicker compensation, temperature sensor and automatic zero-point correction
  • Interface: USB 2.0
  • Interface protocol: Disclosed
  • Memory: 8 GB Micro SD in battery compartment
  • Memory mode: Manual, auto
  • Data Format: CSV
  • Mains power pack: 100...240 V (50/60 Hz) 0.15A
  • Ausgang: USB Buchse 5 V, 1 A
  • Rechargeable battery: Li-Ion 3.7 V - 890 mAh, replaceable
  • Rechargeable battery life: > 8 hours continuous operation
  • Charging time: approx.. 1.5 hours
  • Dimensions: 139 x 60 x 30 mm
  • Weight: approx. 200 g

Dimensions and weights

Gross weight
0.15 kg
Package width
265 cm
Package height
11.2 cm
Package length
31.3 cm

Product codes

EAN
4012932128765
Manufacturer code
M521G

Photopoint offers free shipping for orders over 99 € delivered to Estonia. Take a look in the tab "Delivery" for a more precise delivery estimate.

For this product you can select the desired delivery method at the shopping cart:

Photopoint store Pick-up


Place your order from Photopoint web store and pick your goods up from one of Photopoint`s brick and mortar stores. The delivery to Photopoint store is free even for orders less than 99 €. You will be noticed by e-mail when your order is ready for pick-up.

The Photopoint stores are located in Tallinn and Tartu. See the exact locations from here.

Omniva parcel terminal 

You can order the goods to one of the Omniva Parcel terminals. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. It is as simple as that.

See Omniva Parcel terminal locations here.

SmartPOST parcel terminal

Did not find an Omniva terminal at suitable location? Try SmartPost. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. This method actually works for all parcel terminals.

See SmartPOST parcel terminal locations here.

DPD parcel locker

Make sure you check out also the locations of DPD parcel lockers. These are located all over Estonia. The delivery is the same. As the shipment arrives to the selected locker, you will be sent an SMS with a unique code. Go to the locker, enter the code and take your package.

See DPD parcel locker locations here.

Smartpost Finland parcel terminal

SmartPOST Finland is the best way to order goods to Finland. These terminals work the same way as in Estonia. As the shipment arrives to the selected terminal in Finland, you will be sent an SMS-notification with an unique code. Go to the terminal, enter the code and take your package.

See SmartPOST Finland parcel terminal locations here.

Matkahuolto parcel service

Matkahuolto is easy way to order goods to Finland. These are located also in smaller Finnish towns. As the shipment arrives to the selected Matkahuolto outlet, you will be sent an SMS-notification or an e-mail. Go to the outlet, show your ID and take your package.

See Matkahuolto outlet locations here.

Omniva courier delivery

The courier will transport your goods from Photopoint straight to the provided address. The delivery will take place at workdays from 08:00 to 17:00. Hold your phone near you as the courier will call you prior to its arrival. Please make sure there is someone at the destination, eligible to receive the shipment. 

The product can only be ordered from our online store and it takes from 4-7 working days for delivery within Estonia.

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