A single-wavelength benchtop laser scriber for thin-film photovoltaics. The 1064 nm DPSS optical engine, motorised X–Y stage and Class 1 enclosure of the SP2L-LSM, re-packaged into a 400 × 420 mm bench footprint — air-cooled, single-socket, and ready to run in a teaching or research laboratory. Designed and manufactured in India.
A single-wavelength benchtop laser scriber for thin-film photovoltaics. The 1064 nm DPSS optical engine, motorised X–Y stage and Class 1 enclosure of the SP2L-LSM, re-packaged into a 400 × 420 mm bench footprint — air-cooled, single-socket, and ready to run in a teaching or research laboratory. Designed and manufactured in India.
Passively Q-switched, single longitudinal mode, greater than 13 kHz repetition rate and over 3 kW peak power, M² below 1.3 — the same class of source used for P1 scribing on the full SP2L-LSM.
Micron-level focused spot for fine isolation lines and high-aspect scribes, with scribing depth resolution below 1 µm.
Linear-rail stage with better than 20 µm positioning and 10–250 mm/s traverse.
Accommodates substrate thickness from 0.3 to 3.5 mm and holds focus across repeated scribe passes.
100 × 100 mm standard with a 150 × 150 mm option; up to 3 kg on a ground aluminium tooling fixture.
Fully enclosed beam path, interlocked door, key-switch arming and latching emergency stop. No laser-controlled area or protective eyewear required in normal operation.
Our own control software accepts .dxf and .png geometry, drives laser and X–Y–Z motion together, and stores a named recipe per substrate.
Fully air-cooled and gas-free. One 230 V socket under 400 W is the entire facility requirement.
On-site installation and operator training, one-year warranty, and spare-parts availability for a minimum of five years.
Most thin-film laboratories run one wavelength for the overwhelming majority of their work and reach for a second only occasionally. Committing the Mini to 1064 nm removes two laser heads, two sets of beam-delivery optics and the alignment burden that comes with switching between them — and returns that budget as a smaller envelope, a lower price and a machine that is ready to scribe from a cold start. Where a process genuinely needs 532 nm or 355 nm, the full SP2L-LSM carries all three wavelengths on a common stage. The two machines share their software, recipe format and service parts, so a laboratory can start on the Mini and scale without relearning anything.
Our Windows application handles live view, regions of interest, minimum, maximum and average values, trend plots and alarms, with export to Excel and MP4 and retention of raw data for re-analysis later. An SDK is available where the system is being embedded into your own application.
Because the software is ours, a change you need is a change we can make — you are not waiting on an overseas vendor's release cycle.
| Stage | Interface | Purpose |
|---|---|---|
| SP2L-Mini-LSM | Ethernet | Data and control from the system |
| SPPL Software | Windows application | Acquisition, analysis, logging, export |
| I/O module | Digital / analogue | Signals to plant equipment |
| PLC / SCADA | Your control system | Line integration and process control |
From acceptance at your site, not from dispatch.
Spares availability guaranteed for at least five years.
Our own engineers, in your time zone.
Your operators trained on the installed system.
Specifications are configurable and subject to change without notice; the final configuration is confirmed per application at the time of quotation.
Tell us the material, the feature size and the throughput you need, and we will configure the system around it.
