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3" x 3", Uncoated Plastic Polycarbonate Window

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Stock #19-631 14 In Stock
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A$52.80
Volume Pricing
Qty 1-5 A$52.80 each
Qty 6-24 A$41.60 each
Qty 25-49 A$40.00 each
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Specifications

General

Type:
Protective Window

Physical & Mechanical Properties

Clear Aperture CA (mm):
68.58 x 68.58
Dimensions (inches):
3.00 x 3.00
Dimensions (mm):
76.20 x 76.20 ±0.254
Thickness (inches):
0.06
Thickness (mm):
1.52 ±0.1
Length (mm):
76.20
Width (mm):
76.20
Bevel:
Protective as needed
Edges:
Smooth, Machined

Optical Properties

Coating:
Uncoated
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Polycarbonate
Index of Refraction (nd):
1.585
Abbe Number (vd):
34
Wavelength Range (nm):
425 - 1600

Material Properties

Coefficient of Thermal Expansion CTE (10-6/°C):
68

Regulatory Compliance

Certificate of Conformance:
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Product Details

Polycarbonate Plastic Windows are a lightweight alternative to glass windows. Combining durability and high transmission, these windows are an ideal cost-effective solution for harsh environments and displays. Compared to PMMA acrylic windows, polycarbonate windows are more impact resistant and stronger but are more susceptible to scratches. Polycarbonate Plastic Windows feature lower water absorption and a higher softening temperature than PMMA, but their higher index of refraction leads to higher Fresnel reflections without AR coatings. Their strength and stability make these windows ideal for use in medical and industrial applications.

Technical Information