According to the light source and beam geometry, customer will choose the measurement parameters which will yield most suitable results for the application, e.g. D4σ is the best for gaussian fit at M2 = 1, 50% of Peak value (FWHM) for "Tophat". For repeatable and reproducible results, use the UltraCal and Aperture features. For divergence angle measurements, distance from source to imaging screen should be measured. Screen is 0.5mm inside support tube end surface. The Divergence Angle measurements can be enabled in the Results area of the BeamGage application: In BeamGage, go to "Computation" > Divergence >Far Field Wide Angle settings to set distance from source to WB-I VIS screen.

We endeavour to carry a full and comprehensive range of refurbished optical tables, used vibration isolation tables and more. As refurbishers and distributors of quality second-hand tables, our range can vary from time to time and we recommend browsing our site regularly, or getting in touch to find out if we’re carrying what you need.

Newportoptical table

Kinetic Systems 1201-011-11 Vibration Isolation Table. Pneumatic self leveling vibration isolation platform. Table dimensions 35"L x 31"W x 29"H

Optical tablethorlabs

According to the light source and beam geometry, customer will choose the measurement parameters which will yield most suitable results for the application, e.g. D4σ is the best for gaussian fit at M2 = 1.50% of Peak value (FWHM) for "Tophat".For repeatable and reproducible results, use the UltraCal and Aperture features.For divergence angle measurements, distance from source to imaging screen should be measured. Screen is 0.5 mm inside the support tube end surface.The Divergence Angle measurements can be enabled in the Results area of the BeamGage application:In BeamGage, go to "Computation" > Divergence >Far Field Wide Angle settings to set distance from source to WB-I screen.

From full tables to accessories and replacement parts, your vibration, isolation and optical tables need to offer you consistency, accuracy and reliability right through the production process. Used optical tables can save you money, but need to be just as reliable and accurate as brand-new equipment.

System absorbs 20% of the power, the other 80% is back diffused from the WB-I. 200 W is acceptable in continuous mode. Higher power depends on environmental conditions and time of use.

Optical tabletop

The Ophir Wide Beam Imager accessory is a compact, calibrated optical system for measuring the size and power distribution of large and divergent beams of VCSELs, LEDs, edge-emitting lasers, and fiber lasers. It employs a 45 mm diffusive plate onto which the beam from the light source is projected. This image is then reduced by 8 times and is reimaged onto the camera focal plane. VCSELs, LEDs and fiber lasers are used in many sensitive applications. To guarantee the high quality of the devices, it is essential to analyze the beam profile, but those wide, divergent beams place specific requirements on the measurement system:

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In BeamGage software, go to "Computations" tab and modify "Optical" scaling to the value indicated on label. For WB-I 8.15 and for WB-I SWIR 8.3.

At Bid Service, we buy and sell used optical tables, vibration tables and isolation tables, including Newport optical tables and a full range of accessories and parts. We source, vet, refurbish, restore and thoroughly test every piece of equipment that enters and leaves our warehouse, so that we can make sure you are receiving a like-new Newport optical table, vibration isolation platform or whatever else you may need in your lab.

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In BeamGage software, go to "Computations" tab and modify "Optical" scaling to the value indicated on label. For WB-I 8.15 and for WB-I SWIR 8.3.

The Ophir Wide Beam Imager accessory is a compact, calibrated optical system for measuring the size and power distribution of large and divergent beams of VCSELs, LEDs, edge-emitting lasers, and fiber lasers. It employs a 45 mm diffusive plate onto which the beam from the light source is projected. This image is then reduced by 8 times and is reimaged onto the camera focal plane. VCSELs, LEDs and fiber lasers are used in many sensitive applications. To guarantee the high quality of the devices, it is essential to analyze the beam profile, but those wide, divergent beams place specific requirements on the measurement system: The apertures of conventional beam profilers are too small to collect the entire spot of large or divergent light sources. Diverging beams cannot be accurately measured with regular detectors because the quantum efficiency of the detector is highly dependent on the angle of incidence. Compact, ruggedized, and portable design of WB-I enables on-site service of beam profiling of VCSELs and LED systems at the customer site as well as operation at production lines and R&D labs. Divergent beams measurement significantly improved due to the possibility of up to 70° angle measurement, compared to 15°of standard beam profiler sensors. WB-I accessory, together with the camera and the BeamGage software, provides real-time beam shape analysis. Visualization of changes of the beam shape due to different currents can be easily detected. Variable attenuation, via a set of interchangeable filters or iris, enables measuring wide range of light sources of different emitting powers. Designated for R&D, Production and Service in following fields: Data Telecommunication, Automotive, Remote sensing, Face and gesture recognition Typical measurements: Far Field energy distribution, divergent, LIV sweep test VCSELs (beam profile vs current (A))

Designated for R&D, Production and Service in following fields: Data Telecommunication, Automotive, Remote sensing, Face and gesture recognition

Optical tableDimensions

The WB-I SWIR is designated to operate without any ND filters on InGaAs camera. The attenuation is performed via Iris control wheel, which attenuates by up to 100 (ND2). The addition of any filters will disrupt magnification. In case additional attenuation is required, LBS-400 beam splitter is recommended.

The WB-I is optically aligned and calibrated for use with of any combination of 2 Ophir ND1 or ND3 filters. Other filters have a different thickness and use of them will affect the measurement accuracy

In BeamGage software, go to "Computations" tab and modify "Optical" scaling to the value indicated on label. For WB-I 8.15

The Ophir Wide Beam Imager accessory provides a way to measure both size and power distribution of a divergent or large diameter beam coming from sources such as LED, VCSEL as well as large diameter parallel beams.

The WB-I is optically aligned and calibrated for use with of any combination of 2 Ophir ND1 or ND3 filters. Other filters have a different thickness and use of them will affect the measurement accuracy

Optical Tablefor sale

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The Ophir Wide Beam Imager accessory provides a way to measure both size and power distribution of a divergent or large diameter beam coming from sources such as LED, VCSEL as well as large diameter parallel beams.

Kinetic Systems 1201-011-11 Vibration Isolation Table. Pneumatic self leveling vibration isolation platform. Table dimensions 35"L x 31"W x 29"H

Note: All manufacturers names and models are used for illustrative purposes only. Any trademarks, tradenames or copyrights remain solely the property of the manufacturers. Unless otherwise stated, all items are used, and Bid Service,LLC is not a manufacturer authorized representative. All images are the property of Bid Service, LLC and may not be used for any purpose without prior written permission.

According to the light source and beam geometry, customer will choose the measurement parameters which will yield most suitable results for the application, e.g. D4σ is the best for gaussian fit at M2 = 1.50% of Peak value (FWHM) for "Tophat".For repeatable and reproducible results, use the UltraCal and Aperture features.For divergence angle measurements, distance from source to imaging screen should be measured. Screen is 0.5 mm inside the support tube end surface.The Divergence Angle measurements can be enabled in the Results area of the BeamGage application:In BeamGage, go to "Computation" > Divergence >Far Field Wide Angle settings to set distance from source to WB-I screen.

We also buy used optical, vibration and isolation tables, so if you have any used equipment you wish to replace, or if you are moving, closing down a section of your operations, or need to sell a full operation, we will assess your second-hand equipment and make you an offer.

In BeamGage software, go to "Computations" tab and modify "Optical" scaling to the value indicated on label. For WB-I 8.15

Optical tableWeight

According to the light source and beam geometry, customer will choose the measurement parameters which will yield most suitable results for the application, e.g. D4σ is the best for gaussian fit at M2 = 1, 50% of Peak value (FWHM) for "Tophat". For repeatable and reproducible results, use the UltraCal and Aperture features. For divergence angle measurements, distance from source to imaging screen should be measured. Screen is 0.5mm inside support tube end surface. The Divergence Angle measurements can be enabled in the Results area of the BeamGage application: In BeamGage, go to "Computation" > Divergence >Far Field Wide Angle settings to set distance from source to WB-I VIS screen.

Serva Bench MK IV Vibration Isolation Table. Pneumatic self leveling isolation platform reduces vibrations on work surface. Table dimensions 30"L x 36"W x 30"H

System absorbs 20% of the power, the other 80% is back diffused from the WB-I. 200 W is acceptable in continuous mode. Higher power depends on environmental conditions and time of use.

Optical TablePrice

The WB-I SWIR is designated to operate without any ND filters on InGaAs camera. The attenuation is performed via Iris control wheel, which attenuates by up to 100 (ND2). The addition of any filters will disrupt magnification. In case additional attenuation is required, LBS-400 beam splitter is recommended.

Serva Bench MK IV Vibration Isolation Table. Pneumatic self leveling isolation platform reduces vibrations on work surface. Table dimensions 30"L x 36"W x 30"H