Description
Double-sided nano-gold-coated pumping source, 100-meter collimating lens, focusing mirror, beam expanding mirror, high-temperature resistant quartz lens
LongRange Pro 100m | Precision Laser Focusing Lens
— Engineered for Distance. Built for Performance.
Key Features
🎯 Ultra-Precise Long-Range Focusing
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100m+ laser focusing capability — optimized for high-power pump sources
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Fine-adjustment scale — precise calibration for professional use
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1° angular resolution (±0.1° accuracy) — superior beam control
🔧 Universal Mounting & Adapter Support
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Dual-thread design: M42×0.75mm (compatible with M22)
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Flange-ready — supports FC / SMA905 fiber adapters
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Base plate sold separately — customizable mounting for your setup
💎 High-Performance Optical Construction
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Quartz optical glass — high transmission in 900–1100nm range
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6061-T6 aluminum body — durable, lightweight, heat-resistant
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63mm objective diameter — large aperture for maximum energy throughput
📏 Precision Mechanical Adjustment
Tested Performance
Using 120W Raycus pump source:
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3–5m: Melts through blades
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15–20m: Ignites cardboard
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80–100m: Ignites cardboard (with 500W pump)
Note: Results depend on pump power, fiber core diameter, and beam quality.
Package Options
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Lens Only — for users with existing base plates
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Lens + Base Plate — ready to install (select at checkout)
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Lens + Adapter Kit — includes FC/SMA905 connectors
Compatibility
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Pump Sources: All common laser pumps (Raycus, IPG, etc.)
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Fiber Interfaces: FC, SMA905 (with adapter)
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Mounting Threads: M42×0.75, M22×0.75
User Notice
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Not for beginners — assembly and alignment skills required
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No technical support included — for experienced users only
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Keep optics clean — avoid dust, debris, and moisture
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Performance varies with pump source and setup quality
Ideal For
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Long-range laser cutting and ignition systems
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Custom laser project builds
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Research and high-power laser applications
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Industrial and experimental optical setups
Service Policy
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Custom optical product — no returns for compatibility issues
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Confirm thread and interface requirements before ordering
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Base plate and adapters sold separately
Tagline
LongRange Pro: See Farther, Burn Brighter, Aim Truer.
Promotional Text
“Built for laser professionals who push limits, the LongRange Pro lens delivers pinpoint focus at 100+ meters. With dual M42/M22 threading, quartz glass optics, and precision scaling, it’s the only lens designed for high-power, long-distance laser systems. Not for the faint-hearted — but if you have the skills, it has the performance.”
