Spectral Laboratory

The team of highly qualified engineers in our Spectral laboratory is performing precise measurement of spectral parameters such as reflection, transmission, and optical density in all spectral range of UV, VIS and NIR.

 

Spectral measuring

We use PerkinElmer Lambda 900 and 950 measuring devices for reflection, transmission, and optical density measuring.

• Basic configuration - 175-3300 nm
• UV – measuring in the range of 180-250 nm
• Reflection measuring of front reflecting planes in the range of 190-3300 nm for the angles 8º-68º (with the URA device)
• Transmission and reflection measuring in the range of 210-2500 nm for the angles 0º-80º
  (with the optical bench)

Measuring device	Configuration	Measured parameters	Accuracy
PerkinElmer Lambda 950	basic configuration	T, OD AOI=0°-80° λ=175-3300 nm	±0,1%
	URA	R AOI=8°-68° 190-3300 nm	±1,0%
	RC tool	AR, R AOI=6° λ=175-3300 nm	±0,1%
	IV tool	R, T AOI=6°-80° λ=175-3300 nm	±0,3%
PerkinElmer Lambda 950	optical bench	AR, R, T, OD AOI=0°-80° λ=210-2500 nm	±0,1-0,5%
	RC tool	AR, R AOI=6° λ=210-2500 nm	±0,2%
	VW tool	R AOI=6° λ=210-2500 nm	±0,2%
PerkinElmer Lambda 900	optical bench	AR, R, T, OD AOI=0°-80° λ=210-2500 nm	±0,1-0,5%
	RC tool	AR, R AOI=6° λ=210-2500 nm	±0,2%
	VW tool	R AOI=6° λ=210-2500 nm	±0,2%

 Spectral measuring – detailed parameters and accuracy specification

For more detailed information please contact us at meopta@meopta.com.