Photometry

Photometric equipment is one of our main activities. Two distinct areas are involved - Industrial, Commercial, Road Lighting is one, while Automobile Lighting is another. Photometric equipment are
used to conduct tests on Lamps, Industrial Lighting, Street Lighting,
Automotive Lighting & related products. Most Photometric equipment are custom built to suit specific customer requirements.

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Family

Conversion Kit for Kelvin Holders

KC-4 - Lumetronics

Integrating Spheres are essential tools for photometric research laboratories & lamp / luminaire manufacturers. To derive the best results from Integrating Sphere Photometry, precision lamp holders are necessary

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Digital Lux Meter

PM-3 - Lumetronics

Is a compact, lightweight & easy to use Illuminance meter. The sensor is a highly stable silicon photo diode having a wide measuring range. Its spectral response is closely matched with the CIE relative photopic luminosity curve by multi-element glass filters. The sensor is also cosine corrected for true response at variable incidence angles.

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Integrating Sphere Coating

SP-80 - Lumetronics

Integrating Spheres are essential tools for photometric research laboratories & lamp / luminaire manufacturers. A good internal coating is essential forintegrating spheres. It is a special water based BariumSulphate (BaSO ) white reflective paint particularly suitablefor internal coating of Integrating Spheres. It offers an almost constant reflectance in the range of 380 nm to 780 nm (visible wavelength range).

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Integrating Spheres

IP-Series - Lumetronics

Photometric Integrating spheres are used for evaluation of luminous flux of light sources & luminaires with a single measurement & for comparative analysis. The sphere is an essential tool for photometric research laboratories & lamp/luminaire manufacturers.

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Precision Kelvin Holders

MH-4 Series - Lumetronics

Integrating Spheres are essential tools for photometricresearch laboratories & lamp / luminaire manufacturers. To derive the best results from Integrating Sphere Photometry, precision lamp holders are necessary.

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Reflectance/Transmittance Test Set

RT-500 - Lumetronics

An Integrating Sphere is a hollow sphere which has its interior coated with a paint that is nearly perfectly diffuse or Lambertian and which has extremely high reflectance. Light energy introduced in an integrating sphere is reflected from the wall and distributed uniformly around the interior. A detector which is placed at a hole or 'Port' in the sphere wall sees an output which is completely independent of the angularproperties of the input light. The independence of the output of a sphere from the angular properties of the input and the uniform internal distribution of light make integrating spheres ideal for many uses.

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Photometry

Topics

Conversion Kit for Kelvin Holders

Digital Lux Meter

Integrating Sphere Coating

Integrating Spheres

Precision Kelvin Holders

Reflectance/Transmittance Test Set