Pump source laser lens laser beam expanding mirror M22-0.75 threaded interface

FocusMaster Pro | High-Precision Zoom Laser Lens System
— Sharper Beams. Wider Reach. Smarter Design.

Key Features

🔍 Precision Zoom & Focus

• 1.5–15m adjustable focus range

• Telescopic design for rapid and precise beam control

• Ideal for applications requiring variable working distances

💎 Premium K9 Optical Quartz Glass

• High light transmission, low energy loss

• Maintains beam quality and stability across distances

• Full-spectrum compatible — works with all laser wavelengths

🌡️ Efficient Aluminum Heat Management

• CNC-machined aluminum lens barrel

• Superior heat dissipation for prolonged use

• Stable performance under continuous operation

🔧 Universal M22 Thread Interface

• M22×0.75 standard thread — compatible with most laser systems

• Easy installation, no adapters needed

⚙️ Custom-Ready Design

• No pre-drilled holes — customizable mounting for your host and pump

• Fits various laser source types and housing designs

Technical Specifications

• Focus Range: 1.5–15 meters

• Spot Size at 15m: ~2cm (with 120W Raycus pump)

• Lens Material: K9 optical quartz glass

• Barrel Material: Aluminum alloy

• Interface: M22×0.75 thread

• Laser Compatibility: All wavelengths

Performance Note

Final output effect depends on:

• Pump source power and stability

• Fiber core diameter & output conditioning

• Alignment accuracy between pump and lens

Ideal For

• Laser cutting, engraving, and marking setups

• DIY and custom laser projects

• Research and optical experimentation

• Educational and prototyping applications

Service Policy

• Custom CNC & optical product — no returns for non-quality issues

• Not eligible for returns due to “not suitable” or “hard to use”

• Confirm your setup compatibility before ordering

Tagline

FocusMaster Pro: Where Customization Meets Optical Precision

Promotional Text

“Whether you’re building a laser cutter, a long-range burning system, or a custom optical setup — the FocusMaster Pro gives you sharp, stable beams from 1.5 to 15 meters. Made with K9 quartz glass, an aluminum barrel, and a universal M22 thread, it’s the go-to lens for makers, researchers, and laser pros who value clarity, control, and compatibility.”