25.4 x 4mm Fibre Laser Protective Window — BOCI, WSX Fit

$15.95

Genuine high-power fused silica window for BOCI, WSX and AU3TECH cutting heads. 25.4 mm diameter x 4 mm thick, built for high-power fibre laser cutting — real fused silica, not soda-lime glass. Shipped fast Australia-wide from our Brisbane workshop.

SKU: PW0005

Pack size: 1

1
10
Description

Genuine high-power fused silica window for BOCI, WSX and AU3TECH cutting heads. 25.4 mm diameter x 4 mm thick, built for high-power fibre laser cutting — real fused silica, not soda-lime glass.

It shields your focusing and collimating lenses from back-spatter and debris — cheap insurance against an expensive lens.

Specifications

  • Diameter: 25.4 mm — also written 25.4*4, D25.4x4, D25.4T4 and FS25.4x4
  • Thickness: 4 mm (note: not the 25.4 x 3 mm Ospri window — check your thickness)
  • Material: JGS1 fused silica, double-sided AR coated for 1064 nm
  • Power rating: up to 10 kW
  • Transmission: greater than 99.7%

Compatible cutting heads

BOCI / BOCHU: BLT310, BLT420, BLT421, BLT441, BLT520H, BLT641, BLT642, BLT642H and BLT730.

WSX: MINI15A.

AU3TECH: heads using the D25.4 x 4 window (8 and 15 kW).

Not sure it fits your head? Send us your machine and head model and we'll confirm the exact window before you buy.

Shipped fast Australia-wide from our Brisbane workshop.

STILL HAVE QUESTIONS?

Feel free to contact us today for further assistance.

Contact Us