Laser energy measurement
The largest selection of calibrated laser energy sensors for measurement from nanojoules to several tens of joules per pulse.
Active filters (53 Products)

QE12LP-S-MB-D0
Aperture: 12 x 12 mm
Max. energy: 0.85 J
Absorber: MB - Standard
Attenuator: None

QE12LP-S-MB-QED-D0
Aperture: 9 x 9 mm
Max. energy: 3.9 J
Absorber: MB - Standard
Attenuator: QED

QE12LP-H-MB-D0
Aperture: 12 x 12 mm
Max. energy: 0.85 J
Absorber: MB - Standard
Attenuator: None

QE12LP-H-MB-QED-D0
Aperture: 9 x 9 mm
Max. energy: 3.9 J
Absorber: MB - Standard
Attenuator: QED

QE12SP-S-MT-D0
Aperture: 12 x 12 mm
Max. energy: 0.70 J
Absorber: MT - High Repetition Rate
Attenuator: None

QE12SP-H-MT-D0
Aperture: 12 x 12 mm
Max. energy: 0.70 J
Absorber: MT - High Repetition Rate
Attenuator: None

QE12HR-H-MT-D0
Aperture: 12 x 12 mm
Max. energy: 0.70 J
Absorber: MT - High repetition rate (tuned for short pulses)
Attenu...

QE25LP-S-MB-D0
Aperture: 25 x 25 mm
Max. energy: 3.8 J
Absorber: MB - Standard
Attenuator: None

QE25LP-S-MB-QED-D0
Aperture: 22 x 22 mm
Max. energy: 23 J
Absorber: MB - Standard
Attenuator: QED

QE25LP-H-MB-D0
Aperture: 25 x 25 mm
Max. energy: 3.8 J
Absorber: MB - Standard
Attenuator: None

QE25LP-H-MB-QED-D0
Aperture: 22 x 22 mm
Max. energy: 23 J
Absorber: MB - Standard
Attenuator: QED

QE25SP-S-MT-D0
Aperture: 25 x 25 mm
Max. energy: 3.0 J
Absorber: MT - High Repetition Rate
Attenuator: None

QE25SP-H-MT-D0
Aperture: 25 x 25 mm
Max. energy: 3.0 J
Absorber: MT - High Repetition Rate
Attenuator: None

QE25HR-H-MT-D0
Aperture: 25 x 25 mm
Max. energy: 3.0 J
Absorber: MT - High repetition rate (tuned for short pulses)
Attenua...

QE50LP-S-MB-D0
Aperture: 50 x 50 mm
Max. energy: 15 J
Absorber: MB - Standard
Attenuator: None

QE50LP-S-MB-QED-D0
Aperture: 47 x 47 mm
Max. energy: 85 J
Absorber: MB - Standard
Attenuator: QED

QE50LP-H-MB-D0
Aperture: 50 x 50 mm
Max. energy: 15 J
Absorber: MB - Standard
Attenuator: None

QE50LP-H-MB-QED-D0
Aperture: 47 x 47 mm
Max. energy: 85 J
Absorber: MB - Standard
Attenuator: QED

QE50SP-S-MT-D0
Aperture: 50 x 50 mm
Max. energy: 13 J
Absorber: MT - High Repetition Rate
Attenuator: None

QE50SP-H-MT-D0
Aperture: 50 x 50 mm
Max. energy: 13 J
Absorber: MT - High Repetition Rate
Attenuator: None

QE8SP-B-BL-D0
Aperture: 7.8 x 7.8 mm
Max. energy: 2.5 mJ
Absorber: BL - Spectrally flat
Attenuator: None

QE8SP-B-MT-D0
Aperture: 7.8 x 7.8 mm
Max. energy: 0.93 mJ
Absorber: MT - High Repetition Rate
Attenuator: None

QE12HR-H-MB-D0
Aperture: 12 x 12 mm
Max. energy: 0.85 J
Absorber: MB - Standard (tuned for short pulses)
Attenuator: None

QE12HR-H-MB-QED-D0
Aperture: 9 x 9 mm
Max. energy: 3.9 J
Absorber: MB - Standard (tuned for short pulses)
Attenuator: QED

QE25HR-H-MB-D0
Aperture: 25 x 25 mm
Max. energy: 3.8 J
Absorber: MB - Standard (tuned for short pulses)
Attenuator: None

QE25HR-H-MB-QED-D0
Aperture: 22 x 22 mm
Max. energy: 23 J
Absorber: MB - Standard (tuned for short pulses)
Attenuator: QED

PE10B-Si-D0
Aperture: 10 mm Ø
Max. energy: 81 nJ
Absorber: UV-Silicon

PE5B-Ge-D0
Aperture: 5 mm Ø
Max. energy: 2.4 nJ
Absorber: Germanium

PRONTO-500-IPL
Aperture: 55 mm Ø
Max. power:
Cooling: Convection
Absorber: H - Broadband

PE3B-Si-D0
Aperture: 3 mm Ø
Max. energy: 24 pJ
Absorber: UV-Silicon

PE3B-In-D0
Aperture: 3 mm Ø
Max. energy: 245 pJ
Absorber: InGaAs

QE95LP-S-MB-D0
Aperture: 95 mm Ø
Max. energy: 70 J
Absorber: MB - Standard
Attenuator: None

QE95LP-S-MB-QED-D0
Aperture: 90 mm Ø
Max. energy: 250 J
Absorber: MB - Standard
Attenuator: QED

QE95LP-H-MB-D0
Aperture: 95 mm Ø
Max. energy: 70 J
Absorber: MB - Standard
Attenuator: None

QE95LP-H-MB-QED-D0
Aperture: 90 mm Ø
Max. energy: 250 J
Absorber: MB - Standard
Attenuator: QED

QE95ELP-S-MB-D0
Aperture: 95 mm Ø
Max. energy: 70 J
Absorber: MB - Standard (tuned for long pulses)
Attenuator: None

QE95ELP-H-MB-D0
Aperture: 95 mm Ø
Max. energy: 70 J
Absorber: MB - Standard (tuned for long pulses)
Attenuator: None

QE65LP-S-MB-D0
Aperture: 65 x 65 mm
Max. energy: 50 J
Absorber: MB - Standard
Attenuator: None

QE65LP-S-MB-QED-D0
Aperture: 62 x 62 mm
Max. energy: 200 J
Absorber: MB - Standard
Attenuator: QED

QE65LP-H-MB-D0
Aperture: 65 x 65 mm
Max. energy: 50 J
Absorber: MB - Standard
Attenuator: None

QE65LP-H-MB-QED-D0
Aperture: 62 x 62 mm
Max. energy: 200 J
Absorber: MB - Standard
Attenuator: QED

QE65ELP-S-MB-D0
Aperture: 65 x 65 mm
Max. energy: 50 J
Absorber: MB - Standard (tuned for long pulses)
Attenuator: None

QE65ELP-H-MB-D0
Aperture: 65 x 65 mm
Max. energy: 50 J
Absorber: MB - Standard (tuned for long pulses)
Attenuator: None

M6-6-Si
Aperture: 6 mm Ø
Max. energy: 200 µJ
Absorber: Silicon

M6-6-Si-L
Aperture: 6 mm Ø
Max. energy: 2 µJ
Absorber: Silicon

M6-6-In
Aperture: 6 mm Ø
Max. energy: 200 µJ
Absorber: InGaAs

M6-6-In-L
Aperture: 6 mm Ø
Max. energy: 2 µJ
Absorber: InGaAs

M6-6-PY
Aperture: 6 mm Ø
Max. energy: 2 mJ
Absorber: Pyroelectric

M6-12.5-PY
Aperture: 12.5 mm Ø
Max. energy: 20 mJ
Absorber: Pyroelectric

QUAD-9-MT-E
4-quadrant laser position sensing detector for pulsed lasers.

QUAD-20-MT-E
4-quadrant laser position sensing detector for pulsed lasers.

PRONTO-250-PLUS
Aperture: 19 mm Ø
Max. power: 250 W
Cooling: Convection
Absorber: H - Broadband

SINGLE-SHOT ENERGY
Most of our power detectors can also work in single-shot energy mode to measure the energy of a single pulse or of a tra...