Brand: ThorLabs | Category: Scientific & Laboratory Equipment

Detectors that report the position of an incident beam rather than just its power. The lateral effect PDP90A is insensitive to beam shape, while the segmented quadrant models suit automatic alignment and beam stabilisation loops.
| Parameter | Value |
|---|---|
| PDP90A wavelength range | 320 to 1100 nm, resolution 0.75 micrometres |
| PDP90A sensor size | 9 mm x 9 mm, bandwidth 15 kHz |
| PDQ80A | 400 to 1050 nm, 7.8 mm diameter sensor, 150 kHz bandwidth |
| PDQ30C | 1000 to 1700 nm InGaAs, 3.0 mm diameter sensor |
| Housing dimensions | 50.8 mm x 30.5 mm x 16.5 mm |
| Specification | Compatible with SM05 (0.535"-40) lens tubes |
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Contact Vvon Technologies Limited about ThorLabs equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
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Integrating spheres in black anodised aluminium that spread incoming light evenly by multiple internal reflections. They are used for laser power, flux, reflectance and radiance measurements, and take Thorlabs SM05PD photodiodes directly.
Photomultiplier modules with bialkali, multialkali or GaAsP photocathodes for detecting faint optical signals. Their large active areas suit divergent light, and SM1 or C-Mount threading lets filters and lens tubes attach directly.
Very small scientific cameras with a 1.6 megapixel global shutter CMOS sensor, in monochrome and colour. They connect over USB 3.0, thread directly into SM1 lens tubes and 30 mm cage systems, and ship with ThorImageCAM software and an SDK.