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Broadband Light Meters with Integrating Sphere

Broadband light meters with integrating sphere for measuring laser power (W) and luminous flux (lumens).

Broadband light meters with integrating sphere for measuring laser power (W) and luminous flux (lumens).

Model Image Spectral function Entrance port Integrating sphere Typ. Range Minimum SNR=50 100ms integration Typ. Range Maximum (*1) Remark

X1 + ISD-5-VL

isd5l V(λ), f1 ≤ 5 %
12.7 mm Ø
50 mm Ø
0.2 mlm
8000 lm
Compact luminous flux meter for cold light sources

P-9710 + ISD-10-VL

isd10s V(λ), f1 ≤ 5 %
15 mm Ø
100 mm Ø
0.1 mlm
20000 lm
Precision luminous flux meter for cold light sources

P-2000 + ISD-15P-VL

p2000 2 V(λ), f1 ≤ 5 % 38.1 mm Ø

150 mm Ø
0.2 mlm
40000 lm
Precise luminous flux meter for cold light sources and endoscopes

P-9710 + ISD-5-VISNIR

P 9710 2+ISD 5P Si.21 400 -1100nm

12.7 mm Ø
50 mm Ø
4.4 nW
800 mW (*2)

X1 + ISD-5-VISNIR

isd5v 400 -1100nm
12.7 mm Ø
50 mm Ø
4.4 nW
800 mW (*2)

X1 + ISD-3P-Si

isd3p Si 400 -1100nm
5 mm Ø
30 mm Ø
7.8nW @630nm 5.6nW @900nm
1.56W @630nm 1.13W @900nm

X1 + ISD-3P-IGA

isd3p InGaAs 800-1800 nm
5 mm Ø
30 mm Ø
0.29µW @1300nm 0.25µW @1550nm
5.9W @1300nm 5.0W @1550nm

X1 + ISD-5P-Si

isd5l Si 400-1100nm
10 mm Ø
50 mm Ø
2.0 nW @630nm
400 mW @630nm

X1 + ISD-5P-IGA

isd5l InGaAs 800-1800 nm
10 mm Ø
50 mm Ø

PLL-1701 + ISD-3P-IGA

PLL 1701jpg InGaAs 800-1800 nm
5 mm Ø
30 mm Ø

P-2000-2 + ISD-30-SiIGA

isd30si3 Si + InGaAs 400 -1800 nm
100 mm Ø
300 mm Ø
25nW @630nm 20nW @900nm
200nW @1300nm 280nW @1550nm
4W @630nm 5W @900nm
40W @1300nm 55W @1550nm
e.g. Power and radiation protection of laser rangefinders

(*1) Max CW flux may be limited by max. operation temperature        (*2)  Peak

See also:  Integrating sphere based spectroradiometer systems