Brand: Riso | Category: Scientific & Laboratory Equipment

An attachment that measures optically stimulated luminescence from individual sand sized grains. A focused green laser is steered across a disc of 100 grain holes by a motorised scanning mirror system, so each grain is read separately after common irradiation and heating.
| Parameter | Value |
|---|---|
| Specification | Green 532 nm, 10 mW stabilised DPSS laser |
| Specification | For grains of 180 to 250 micrometres |
| Specification | Aluminium discs holding 100 grain holes, 300 micrometres deep by 300 micrometres in diameter |
| Specification | Holes on a 10 by 10 grid with 600 micrometre spacing between hole centres |
| Specification | X-Y scanning by movable mirrors on software controlled motorised linear stages |
| Specification | Green laser power can be ramped by software to perform LM-OSL |
Request an itemised quotation covering the proposed configuration, availability, lead time and agreed supply and support scope.
Share what you know. You can start with your name and a phone number or email; final specifications can follow.
Not sure which configuration you need? Help me choose
Contact Vvon Technologies Limited about Riso equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
Back to Scientific & Laboratory Equipment
A single grain attachment with two focused lasers, green and infrared, so that feldspar contaminated quartz can be screened grain by grain. Both beams are steered by a motorised scanning mirror system over discs holding 100 individual grains.
An X-ray irradiation option for the Riso TL/OSL reader, for laboratories that prefer to give dose by X-rays rather than from a radioactive source. It is supplied with a collimator, mechanical shutter, software controlled high voltage supply and fail safe interlocks.
A violet laser stimulation option for the Riso TL/OSL reader, fitted in the same style of head as the single grain attachment. It comes with matched stimulation and detection filters, and its driver electronics sit inside the reader controller.