Large aperture power meters
Large aperture laser power meters for wide beams
To accommodate the widest laser beams, Gentec-EO offers a selection of large aperture laser power meters and detectors up to 280 mm.
We carefully design and build them to make sure they offer the best performance for your application.
To get started, you should first find a laser power detector that fits your laser specifications. If you need help with that, try using our product finder or get in touch with a sales representative. Once you have selected a detector, you'll need to choose the display device that best fits your needs.

UP55N-40S-H9-D0
Aperture: 55 mm Ø
Max. power: 40 W
Cooling: Convection
Absorber: H - Broadband

UP55N-100H-H9-D0
Aperture: 55 mm Ø
Max. power: 100 W
Cooling: Heatsink
Absorber: H - Broadband

UP55N-300F-H12-D0
Aperture: 55 mm Ø
Max. power: 300 W
Cooling: Fan
Absorber: H - Broadband

UP55M-500W-H12-D0
Aperture: 55 mm Ø
Max. power: 500 W
Cooling: Water
Absorber: H - Broadband

IS50A-1KW-RSi-INT-D0
Aperture: 50 mm Ø
Max. power: 1000 W
Cooling: Water
Absorber: Silicon

UP55G-600F-HD-D0
Aperture: 55 mm Ø
Max. power: 600 W
Cooling: Fan
Absorber: HD - Broadband, high power

UP55M-700W-HD-D0
Aperture: 55 mm Ø
Max. power: 700 W
Cooling: Water
Absorber: HD - Broadband, high power

UP55C-2.5KW-HD-D0
Aperture: 55 mm Ø
Max. power: 2500 W
Cooling: Water
Absorber: HD - Broadband, high power

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

PRONTO-3K
Aperture: 55 mm Ø
Max. power: 3000 W
Cooling: Convection
Absorber: H - Broadband

PRONTO-6K
Aperture: 55 mm Ø
Max. power: 6000 W
Cooling: Convection
Absorber: H - Broadband

PRONTO-10K
Aperture: 55 mm Ø
Max. power: 10000 W
Cooling: Convection
Absorber: H - Broadband

HP100A-4KW-HE-IMP-D0
Aperture: 100 mm Ø
Max. power: 4000 W
Cooling: Water
Absorber: HE - Broadband, high power

HP100A-4KW-HE-TUBE-IMP-D0
Aperture: 70 mm Ø
Max. power: 4000 W
Cooling: Water
Absorber: HE - Broadband, high power

HP100A-12KW-HD-IMP-D0
Aperture: 100 mm Ø
Max. power: 12000 W
Cooling: Water
Absorber: HD - Broadband, high power

HP100A-12KW-HD-TUBE-IMP-D0
Aperture: 70 mm Ø
Max. power: 12000 W
Cooling: Water
Absorber: HD - Broadband, high power

HP125A-15KW-HD-IMP-D0
Aperture: 125 x 125 mm
Max. power: 15000 W
Cooling: Water
Absorber: HD - Broadband, high power

HP60A-10KW-GD-IMP-D0
Aperture: 60 mm Ø
Max. power: 10000 W
Cooling: Water
Absorber: GD - High power density, small cone

HP125A-15KW-HD-TUBE-IMP-D0
Aperture: 70 mm Ø
Max. power: 15000 W
Cooling: Water
Absorber: HD - Broadband, high power

UP52N-50S-QED-D0
Aperture: 52 mm Ø
Max. power: 50 W
Cooling: Convection
Absorber: QED - High energy density

UP52N-100H-QED-D0
Aperture: 52 mm Ø
Max. power: 100 W
Cooling: Heatsink
Absorber: QED - High energy density

UP52N-150F-QED-D0
Aperture: 52 mm Ø
Max. power: 150 W
Cooling: Fan
Absorber: QED - High energy density

UP52M-300W-QED-D0
Aperture: 52 mm Ø
Max. power: 300 W
Cooling: Water
Absorber: QED - High energy density

HP60A-15KW-GD-IMP-D0
Aperture: 60 mm Ø
Max. power: 15000 W
Cooling: Water
Absorber: GD - High power density, large cone

UP50N-40S-W9-D0
Aperture: 50 mm Ø
Max. power: 40 W
Cooling: Convection
Absorber: W - Very high power density

UP50N-50H-W9-D0
Aperture: 50 mm Ø
Max. power: 50 W
Cooling: Heatsink
Absorber: W - Very high power density

UP50N-50F-W9-D0
Aperture: 50 mm Ø
Max. power: 50 W
Cooling: Fan
Absorber: W - Very high power density

UP50M-50W-W9-D0
Aperture: 50 mm Ø
Max. power: 50 W
Cooling: Water
Absorber: W - Very high power density

HP60A-15KW-GD-TUBE-IMP-D0
Aperture: 70 mm Ø
Max. power: 15000 W
Cooling: Water
Absorber: GD - High power density, large cone

HP60A-15KW-GD-QBH-IMP-D0
Aperture: QBH
Max. power: 15000 W
Cooling: Water
Absorber: GD - High power density, large cone

HP400A-100KW-HD-TUBE-D0
Aperture: 250 mm Ø
Max. power: 100000 W
Cooling: Water
Absorber: HD - Broadband, high power

HP280A-30KW-HD-IMP-D0
Aperture: 280 x 280 mm
Max. power: 30000 W
Cooling: Water
Absorber: HD - Broadband, high power

HP500A-120KW-HD-D0
Aperture: 500 x 500 mm
Max. power: 120000 W
Cooling: Water
Absorber: HD - Broadband, high power