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S-OFB/S-OFBP/S-OPB/S-WSB
Outer dimension A×B
Thickness t
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This lower cost product offering of Plano Glass Substrates has only minimal reduction in surface quality and is perfect for most applications. The surface accuracy and parallelism (tolerance of wedged) is the same as our optical flats used for high quality laser applications.

◦We also offer the fabrication of the substrates with coating per your specific specifications, contact our Sales Division with your request.
◦In addition to the circle, square, rectangular substrates, wedged substrates and high surface accuracy on both sides are available.

Related product
Products
Technical Data
Documents/Downloads
Guide

▶A planar substrate OFB and OFBP are also available with better surface quality which minimizes laser light scattering.
W3136
▶Please refer to here for Wavelength Characteristic Data (Reference Data, EXCEL file format).

Attention

▶Transmissions losses due to reflection off the front and rear surfaces of the Parallel flat substrate can be minimized by coating the surfaces. Consult our Sales Division for anti-reflection coatings suitable for your application.
▶A data sheet for accuracy guarantee of the surface flatness is not included with the product. If you need a guarantee sheet of the flatness data, Please contact our Sales Division for a quotation.

Common Specifications
Surface Quality (Scratch-Dig)60-40
MaterialBK7
Surface flatnessλ/10
Clear apertureCircle or ellipse that inscribed in a rectangular of 90% of the dimensions
Outline Drawing
■Square

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■Rectangle

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Schematic

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Typical Transmittance Data

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T: Transmission
Spec
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Part Number
Add to cart Cart
    JP Yen Stock Qty
S-OFB-10S03-10
S-OFB-15S03-10
S-OFB-15S05-10
S-OFB-20S03-10
S-OFB-25S05-10
S-OFB-30S05-10
S-OFB-1015R03-10
S-OFB-2535R05-10

10×10mm

3mm

<3′

Ground

15×15mm

3mm

<3′

Ground

15×15mm

5mm

<3′

Ground

20×20mm

3mm

<3′

Ground

25×25mm

5mm

<3′

Ground

30×30mm

5mm

<3′

Ground

10×15mm

3mm

<3′

Ground

25×35mm

5mm

<3′

Ground

RoHS  

¥1,100

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US
RoHS  

¥1,550

CONTACT
US
RoHS  

¥1,550

IN STOCK
RoHS  

¥2,250

CONTACT
US
RoHS  

¥3,150

CONTACT
US
RoHS  

¥4,250

CONTACT
US
RoHS  

¥1,550

CONTACT
US
RoHS  

¥4,500

CONTACT
US