🔦 Illuminate Your Projects with Precision!
The Quarton Laser Module VLM-520-74 LPA is a high-performance direct green laser diode designed for versatility and precision. With a compact size and lightweight design, it operates efficiently within a wide temperature range and features an integrated APC driver circuit for consistent output. Ideal for various applications, this module ensures a tight beam focus and reliable performance.
| Manufacturer | Quarton Inc. |
| Part Number | VLM-520-74 LPA |
| Product Dimensions | 0.65 x 0.65 x 2.21 cm; 2.8 g |
| Item model number | VLM-520-74 LPA |
| Size | Ø 6.5 x 22.1 mm |
| Colour | Multicolour |
| Style | Laser |
| Material | Glass |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 2.8 g |
K**N
Exceptional beam quality. Great cost to value.
The beam quality from this direct diode is truly exceptional for its price. I was able to drive the first one I purchased for testing more than 30% above the rated power before it began failing. (To get above the ratings on the datasheet you'll need to remove the driver & replace it with something supporting higher V/a)Glass optic, solid driver if you want to run it at specs, impressively small size and power draw.Would recommend a high grade rod lens to further improve the beam quality.
E**K
Pure green without the warmup or "hidden" IR emission.
Blows DPSS greenies out of the water. Beam maintains its brightness in cold weather without any warmup like in the DPSS green lasers on the market.
A**R
Very nice Laser
Compact, bright, very nice.