Schott WG295 Long Pass Filter

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Schott WG295 Long Pass Filter
Categories:	Ceramic; Glass; Optical; Filter
Material Notes:	Base glass. Data provided by the manufacturer, Schott Glas Mainz. Similar glasses include GG395, GG400, GG420, GG435, GG455, GG475, GG495, OG515, OG530, OG550, OG570, OG590, RG610, RG630, RG645, RG665, RG695, RG715, RG780, RG830, RG850, RG1000, WG225, WG280, GG385, WG305, WG320
Key Words:	DIN LP295
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	2.51 g/cc	0.0907 lb/in³

Chemical Properties	Metric	English	Comments
Acid Class, SR	51.3	51.3
Alkali Class, AR	3.3	3.3
Stain Resistance Class, FR	3	3

Thermal Properties	Metric	English	Comments
CTE, linear	3.80 µm/m-°C @Temperature -30.0 - 70.0 °C	2.11 µin/in-°F @Temperature -22.0 - 158 °F
	4.10 µm/m-°C @Temperature 20.0 - 300 °C	2.28 µin/in-°F @Temperature 68.0 - 572 °F
Transformation Temperature, Tg	557 °C	1030 °F
Glass Temperature Coefficient	0.020	0.020

Optical Properties	Metric	English	Comments
Refractive Index	1.51 @Wavelength 1014 nm	1.51 @Wavelength 1014 nm	Hg
	1.52 @Wavelength 587.6 nm	1.52 @Wavelength 587.6 nm	He
	1.54 @Wavelength 334.1 nm	1.54 @Wavelength 334.1 nm	Hg
Transmission, Visible	92 % @Wavelength 400 - 700 nm	92 % @Wavelength 400 - 700 nm	Internal transmittance of 100% from 400-700 nm.
IR Transmittance	92 % @Wavelength 700 - 1600 nm	92 % @Wavelength 700 - 1600 nm	Internal transmittance of 100% from 700-1600 nm.
UV Transmittance	<= 0.060 % @Wavelength 200 - 270 nm	<= 0.060 % @Wavelength 200 - 270 nm
	92 % @Wavelength 360 - 390 nm	92 % @Wavelength 360 - 390 nm	Internal transmittance of 100% from 360-390 nm
Reflection Coefficient, Visible (0-1)	0.93 @Wavelength 587.6 nm	0.93 @Wavelength 587.6 nm	Reflection Factor P

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Industeel CLC 18.10 L General Purpose 18Cr-10Ni Austenitic Stainless Steel
ExxonMobil EXXELOR™ PO 1020 Maleic anhydride functionalized polypropylene
AISI Type W1 Tool Steel, water quenched at 775°C (1425°F), tempered 350°C (660°F)
AISI Type W1 Tool Steel, austenitized at 785-815°C (1450-1500°F)
AISI 1117 Steel, normalized at 900°C (1650°F)

CSGT47 / 2036

Free Trade Publications, Click Here!

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message