Glass Plastic Surface Stress Tester Wyl-2

• After-sales Service: One Year
• Warranty: One Year
• Disposable: Non-Disposable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WYL-2
• Reactant State: Solid
• Material: Glass
• Range: 560nm
• Effective Aperture of Polarization Analy: 150nm
• Effective Aperture of Tabletop Glass: 220nm
• Net Weight: 21kg
• Size: 62 X 50 X 75cm
• Transport Package: Carton
• Specification: WYL-2
• Trademark: TLEAD
• Origin: China
• HS Code: 90278099
• Production Capacity: 100
• Package Size: 62.00cm * 50.00cm * 75.00cm
• Package Gross Weight: 15.000kg

Product Description

WYL-2 Glass/Plastic Surface Stress Tester

Applications of the Instrument:
Stress analyser is a kind of instrument for analyse the inside stress of transparency objects witch behave the optical phenomena of double refraction. The inside stresses are result from the asymmetry cooling or other causes, such as the physic actions. Through the transparency object to be test by this Instrument you can watch the optical phenomena of double refraction so that to analyse the quality of optical grasses, parts made from grasses and transparent materials rapidly and continuously. It solves the quit complex practical problems, that con not be solve by mathematic method.
Watch the optical phenomena of double refraction through the transparency sample to analyse the quality of inside stress of optical grasses and parts made from grasses or other transparent materials rapidly and continuously.
This instrument uses the intervene principle of polarized light. by means os the full wavelength plate,the instrument can measure the inside stress of grasses in nature or semi-quantity with the order of interference colour.

measuring range	≤ 560nm
Full wavelength optical path	560nm
effective aperture of polarization analyser	Φ150nm
effective aperture of tabletop glass	Φ220nm
mass(net weight)	21kg
outer size	62cm*50cm*75cm