Gossen Mavomonitor Uživatelský manuál stáhnout pdf (Strana 9)

GOSSEN Foto- und Lichtmeßtechnik 9

1 ON/OFF switch

2 Battery control

3 Lens with protective filter or close-up lenses

4 Ocular with eye-cup

5 Battery compartment

6 Connection cable

8 Description of MAVO-SPOT

The MAVO-SPOT is a very precise measuring

instrument attached to the basic instrument

MAVO-MONITOR with a measuring angle of 1°.

This combined equipment set permits measuring

the luminance at distances from 1 m to ∞ while

including the existing ambient light.

That distance can be further reduced down to

34 cm when using the close-up lenses which are

available as optional accessories.

The MAVO-SPOT is colour-corrected, i.e. the

spectral response of the photo diode is adapted to

that of the human eye V (λ) according to

DIN 5032/T7 class B.

Measuring at a Distance

Using the MAVO-MONITOR plus

MAVO-SPOT attachment.

Suitable for measuring

• monitors taking the existing ambient light

into consideration

• lighting of streets and airfield areas

• lighting of sports areas

• light contrasts at work stations

• lighting in museums

• uniform illumination of projection screens

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Gossen Mavomonitor Uživatelský manuál Strana 9