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See all 13 Products in Family

50 x 50mm, 0.4mm Thick, SCHOTT D263® T eco Window

Name: 50 x 50mm, 0.4mm Thick, SCHOTT D263® T eco Window
Brand: SCHOTT Optical Components
SKU: 18-302
Price: A$60.00

See More by SCHOTT Optical Components

Stock #18-302 3-5 days

- +

A$60^.00

Qty 1-5
A$60.00

Qty 6+
A$48.40

Volume Pricing
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Product Downloads

STEP:step

PDF Drawing:pdf

IGES:igs

eDrawing:eprt

EO Spec Sheet

Specifications
Product Details
Technical Information
Accessories
Related Products
Custom
Imaging Lens Selector
Frequently Purchased Together
Resources

Specifications

General

Type:

Protective Window

Physical & Mechanical Properties

Bevel:

Protective as needed

Clear Aperture (%):

Clear Aperture CA (mm):

45.00 x 45.00

Dimensions (mm):

50.00 x 50.00 ±0.25

Thickness (mm):

0.40 ±0.05

Edges:

Cut and Seamed

Poisson's Ratio:

0.21

Young's Modulus (GPa):

72.9

Length (mm):

50.00

Width (mm):

50.00

Optical Properties

Coating:

Uncoated

Index of Refraction (n_d):

1.523

Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More

D263® T eco

Surface Quality:

80-50

Wavelength Range (nm):

350 - 2000

Material Properties

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

7.2 (+20 to +300°C)

Density (g/cm³):

2.51

Transformation Temperature (°C):

557

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 242:

Compliant

Product Details

Thin 0.4mm SCHOTT D263® T eco Substrates
Excellent Glass Alternative to Plastic Optics
Ideal for Weight and Space Sensitive Applications

SCHOTT D263® T eco Windows feature thin 0.4mm thick, eco-friendly manufactured glass substrates with high transmission in the visible and near-infrared (NIR) spectra. These windows are manufactured through a precision down-draw manufacturing process, achieving surface roughness <1nm RMS with excellent thickness tolerances and low total thickness variation (TTV). SCHOTT D263® T eco glass has high chemical resistance and environmental durability and is an excellent alternative to plastic in automotive and electronics applications requiring lightweight optics. SCHOTT D263® T eco Windows are ideal for use as cover glass for resistive touch panels, substrates for capacitive touch sensors, or as substrates for optical filters used in mobile devices or LiDAR units.

Technical Information

Accessories

Related Products

Gorilla® Glass Windows

SCHOTT AS 87 ECO Ultra-Thin Windows

Bamboo Tweezers

ISO 5 (Class 100) Anti-Static Fingercots

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include:

Custom dimensions, materials, coatings, and more
High-precision surface quality and flatness
Tight tolerances and complex geometries
Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.

Imaging Lens Selector

Frequently Purchased Together

#34-476 - 50 x 50mm White Diffusing Glass

A$66.40

#45-655 - 50 x 50mm 220 Grit Ground Glass Diffuser

A$39.20

#46-652 - 38 x 38mm, 4-6λ Mirror

A$41.60

#48-541 - 10 x 10 x 1.75mm Thickness, Uncoated, BOROFLOAT® Window

A$36.80

Resources

Filter

Anti-Reflection (AR) Coatings

Anti-reflection (AR) coatings are applied to optical components to increase throughput and reduce hazards caused by back-reflections.

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An Introduction to Optical Coatings

Optical coatings are used to influence the transmission, reflection, or polarization properties of an optical component.

View Now

Beam Displacement Calculator

View Now

Understanding Optical Windows

Determine how to select an optical window based on its material transmission, thermal and mechanical properties, and other specifications at Edmund Optics.

View Now

Optical Windows Review

Optical Windows provide protection between an optical system or sensitive electronics and an outside environment.

View Now

I need a window for imaging underwater. The water is filtered and at room temperature with a very small amount of detergent in it. It is flowing at low speed. Will a MgF2 coated window survive this for a few years?

View Now

Optical Glass

Choosing the right optical glass is important. Find out factors and properties on how to select the right optical glass at Edmund Optics.

View Now

Surface Accuracy

View Now

BBAR Coating

View Now

Understanding Surface Quality Specifications

The surface quality of optical components the scattering off of its surface, which is especially important in laser optics applications.

View Now

Removing Protective Plastic Coating

A protective plastic coating protects a variety of our flat optics, such as optical windows, optical mirrors, and beamsplitters, from scratches during shipping.

View Now

Anti-Reflection (AR) Coating

View Now

Bevel

View Now

Parallelism

View Now

Seamed Edge

View Now

Introduction to Basic Ray Optics

An understanding of refraction and basic ray optics is a critical foundation for understanding more complicated optical concepts and technologies.

View Now

Surface Flatness

View Now

Transmission

View Now

How do I clean my optics?

View Now

Clear Aperture (CA)

View Now

Edmund Optics Global Manufacturing Facilities

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

View Now

Metrology at Edmund Optics: Measuring as a Key Component of Manufacturing

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

View Now

Surface Quality

View Now