Model | Image | Spectral | Entrance optic | Entrance optic | Typ. Range Minimum SNR=50 100ms integration | Measurement range Typ. Max. | Remark |
-4 + |  | Si 400 - 1100 nm | 16 mm ? Integrating sphere | 5 mm ? | 0.73 µW @630nm 0.66 µW @900nm | 14.6 W @630nm 13.3 W @900nm | Two-photodiode technology for time-resolved measurement (ns) of the radiant power of pulsed laser diodes and LEDs. Optometer P-2120 or P-9710-4 for high dynamic range and precise pulse measurement mode. Optional oscilloscope for pulse shape. |
+ |  | Si 400 - 1100 nm | 30 mm ? Integrating sphere | 5 mm ? | 7.8 nW @630nm 5.6 nW @900nm | 1.56 W @630nm 1.13 W @900nm | Integrating sphere detector with 30 mm ODM98 sphere for laser power measurements from 400 nm - 1100 nm. Suitable for CW-power as well as pulse energy measurements. |
+ |  | InGaAs 800 -1800 nm | 30 mm ? Integrating sphere | 5 mm ? | 0.29 µW @1300nm 0.25 µW @1550nm | 5.9 W @1300nm 5.0 W @1550nm | Integrating sphere detector with 30 mm ODM98 sphere for laser power measurements from 800 nm - 1800 nm. Suitable for CW-power as well as pulse energy measurements. |
+ |  | InGaAs 800 -1800 nm | 50 mm ? Integrating sphere | 10 mm ? | 6.33E-10 W @ 1300 nm 5.85E-10 W @ 1550 nm | 6.33 W @ 1300 nm 5.85 W @ 1550 nm | Integrating sphere detector with 50 mm ODM98 sphere for laser power measurements from 800 nm - 1800 nm. Suitable for CW-power as well as pulse energy measurements. |
-1 + |  | Si 400 - 1100 nm | Flat surface | 7 mm ? | 3.9 nW @630nm 0.25 nW @900nm | 0.77 W @630nm 50 mW @900nm | Laser power and laser scattered radiation. 7mm diameter measurement spot for laser safety measurements. |
-2 + |  | Si 400 - 1100 nm | 100 mm ? Integrating sphere | 15 mm ? | 3.1 nW @630nm 2.6 nW @900nm | 0.6 W @630nm 0.5 W @900nm | Integrating sphere detector with 100 mm barium sulfate sphere for laser power measurements from 400 nm - 1100 nm. Suitable for CW-power as well as pulse energy measurements. Optometer P-9710 with high dynamic range and precise pulse energy mode. |
-2 + -Si |  | Si 400 - 1100 nm | 300 mm ? Integrating sphere | 100 mm ? | 25nW @630nm 20nW @900nm | 5 W @630nm 4 W @900nm | Integrating sphere detector with 300 mm barium sulfate sphere for laser power measurements from 400 nm - 1100 nm. Suitable for CW-power as well as pulse energy measurements. Optometer P-9710 with high dynamic range and precise pulse energy mode. |