Focus Lens 1.5x 7.5 AR .310

This Mitsubishi Focus Lens 1.5x 7.5 AR .310 features an antireflective coating that maximizes energy transmission to your workpiece while minimizing thermal buildup within the optical assembly. The 7.5mm focal length provides optimal standoff distance for cutting thicker materials and processing applications requiring deeper penetration, ensuring reliable performance in your Mitsubishi laser system.

Antireflective Technology for Maximum Efficiency

The AR coating on this lens reduces internal reflections that can cause energy loss and accelerated degradation of optical surfaces. By transmitting more laser power directly to the cutting zone, you maintain consistent processing speeds across longer production runs. The 1.5x magnification ratio and .310-inch center thickness work together to produce a tightly controlled focal spot, critical for applications demanding narrow kerf widths and minimal heat-affected zones.

This focal length specification suits metal fabrication operations that process midrange material gauges, where standoff clearance and beam concentration must both be optimized. Alternative Parts, Inc. (API) sources these lenses through established manufacturing partners who adhere to strict dimensional tolerances and surface finish standards.

Why Choose Parts From API?

Since our founding in 1994, we have delivered OEM-quality laser components to production facilities across the United States, Canada, Mexico and international markets. The parts we provide are engineered to OEM specifications without substituting quality, allowing you to achieve up to 70% savings against OEM pricing while preserving the dimensional accuracy and material integrity your laser systems need. 

Our experienced support team draws on manufacturer part numbers, detailed service manuals and a proven global sourcing network to locate the exact components your Mitsubishi machinery requires. We maintain a ready inventory with same-day shipping to reduce downtime when replacement parts are needed.

Order Your Mitsubishi Focus Lens

Add this lens to your cart for immediate order processing. For technical assistance selecting the correct focal length for your application, or to request pricing on bulk orders, reach our sales team at 631-349-2271.

View our complete range of laser optics and replacement components for industrial cutting systems.