factory diameter 20mm 25mm znse focus lens focal length 25.4mm 50.8mm co2 laser protective lens for laser cutting machine head

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Henan Um Optics Ltd.2 yrs

CN

factory diameter 20mm 25mm znse focus lens focal length 25.4mm 50.8mm co2 laser protective lens for laser cutting machine head

factory diameter 20mm 25mm znse focus lens focal length 25.4mm 50.8mm co2 laser protective lens for laser cutting machine head

factory diameter 20mm 25mm znse focus lens focal length 25.4mm 50.8mm co2 laser protective lens for laser cutting machine head

factory diameter 20mm 25mm znse focus lens focal length 25.4mm 50.8mm co2 laser protective lens for laser cutting machine head

factory diameter 20mm 25mm znse focus lens focal length 25.4mm 50.8mm co2 laser protective lens for laser cutting machine head

factory diameter 20mm 25mm znse focus lens focal length 25.4mm 50.8mm co2 laser protective lens for laser cutting machine head

Key attributes

Industry-specific attributes

Use

Optical

Structure

Plano-concave

Shape

PLANO

Other attributes

Place of Origin

Henan, China

Warranty

1 year

Customized support

OEM, ODM, OBM

Brand Name

UM OPTICS

Model Number

PZE04-

Size

custom

Weight

custom

Material

Zinc Selenide

Diameter Tolerance

+0/-0.1mm

Thickness Tolerance

±0.1mm

Surface Quality

60-40,40-20 or better

Surface Accuracy

1/4 lambda

Coating

Customer Request

Use

co2 laser machine

concentricity

<3 arcmin

Bevel

<0.35mm

Packaging and delivery

Selling Units:

Single item

Single package size:

XX cm

Single gross weight:

kg

Lead time

Product descriptions from the supplier

10 - 49 pieces

$15.00

50 - 99 pieces

$13.00

100 - 299 pieces

$10.00

>= 300 pieces

$5.00

Variations

Total options:

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