Fiber Laser Plano-Concave Diverging Lens

Fiber Laser Plano-Concave Diverging Lens

Eternal Optics manufactures precision Fiber Laser Plano-Concave Diverging Lenses designed for fiber laser beam expansion, beam shaping, and optical path control applications. Optimized for common fiber laser wavelengths including 1030 nm, 1064 nm, and 1070 nm, our plano-concave lenses provide accurate beam divergence control, excellent optical performance, and reliable stability for industrial laser systems.

A Plano-Concave Diverging Lens is a negative focal length lens designed to spread and expand incoming laser beams. When integrated with other optical components, it helps adjust beam diameter, improve beam propagation, and optimize laser system performance. Our lenses are widely used in fiber laser optical assemblies, beam expanders, and custom laser delivery systems.

Manufactured from high-quality optical materials with advanced anti-reflective (AR) coatings, our Fiber Laser Diverging Lenses offer high transmission, low absorption, excellent surface quality, and strong laser damage resistance for demanding laser environments.

Product features include:

• Plano-Concave Negative Lens Design
• Precise Diverging Beam Control
• High Transmission AR Coating
• Low Optical Loss
• High Laser Damage Threshold
• Multiple Focal Length Options
• Custom Optical Specifications Available

Eternal Optics provides both standard and Custom Fiber Laser Plano-Concave Lenses according to customer requirements, including:

• Diameter and Thickness
• Focal Length
• Optical Material
• Wavelength Coating (1030–1080 nm)
• Surface Flatness
• Surface Quality
• Edge Processing
• OEM Optical Design

Our Fiber Laser Diverging Lenses are widely used in:

• Fiber Laser Beam Expanders
• Laser Beam Shaping Systems
• Fiber Laser Collimating Assemblies
• Laser Delivery Systems
• Industrial Laser Processing Equipment
• Optical Research Instruments
• OEM Fiber Laser Modules

With precision optical manufacturing capabilities and advanced coating technology, Eternal Optics is a trusted supplier of Fiber Laser Plano-Concave Diverging Lenses, 1064nm Negative Lenses, and Custom Fiber Laser Optical Components for global laser manufacturers, system integrators, and research applications.