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The Raytools D30 F155 focusing lens is a high-precision optical component used in fiber laser cutting heads to focus the laser beam onto the workpiece for accurate and efficient metal cutting. It is widely used in Raytools cutting heads such as BM109, BM110, BM111, BT240S, and similar models.
The D30 F155 focusing lens has a 30 mm diameter and 155 mm focal length, designed to concentrate the laser beam into a small, high-energy spot that enables precise cutting of metals like stainless steel, carbon steel, aluminum, and copper. The lens is made from high-purity fused silica (quartz) and coated with advanced anti-reflective (AR) coatings to maximize laser transmission and minimize energy loss.
Diameter: 30 mm
Focal Length: 155 mm
Wavelength: Optimized for 1064 nm fiber lasers
Material: High-quality fused silica / quartz
High transmission rate: Up to 99.7% laser transmission
Double-sided AR coating for reduced reflection and better beam efficiency
High thermal stability for long service life in high-power laser cutting machines





Price:
Price 250.0 INR / Piece
Minimum Order Quantity : 1 Piece
Product Type : wsx laser lens
General Use : industrial
Weight (kg) : 15 Gram (g)
Color : transperent
Price 170.0 INR / Piece
Minimum Order Quantity : 50 Pieces
Product Type : laser lens
General Use : industrial
Weight (kg) : 10 Gram (g)
Color : transperent
Price 700.0 INR / Piece
Minimum Order Quantity : 1 Piece
Product Type : Laser Tool
General Use : Industrial
Color : Silver
Price 550.0 INR / Piece
Minimum Order Quantity : 1 Piece
Product Type : laser lens
General Use : laser cutting machine company
Weight (kg) : 14 Gram (g)
Color : transparent