Precision Positioning Optical Adhesive

OP-67-LS is a low-shrinkage, low-outgassing, low-CTE optical adhesive designed for rapid positioning of lenses, prisms, and other optical components. OP-67-LS cures upon exposure to UV/Visible light in seconds. OP-67-LS bonds to metal, glass, ceramic, and various plastics including acrylic. Low shrink technology is designed to minimize movement of high-accuracy optical components during cure and throughout service life.

Download  OP-67-LS Product Data Sheet     Download  Request SDS

Dymax materials are solvent free and cure upon exposure to light. Their ability to cure in seconds results in lower processing costs. When cured with Dymax UV light curing spot lamps, focused beam lamps, flood lamps, or conveyor systems they deliver optimum speed and performance for maximum efficiency. Dymax lamps offer the optimum balance of UV and visible light for the fastest, deepest cures. This product is in full compliance with the RoHS Directives 2002/95/EC and 2003/11EC.

Viscosity (nominal):  135,000 cP

Refractive Index (20°C) Cured:  N/A

Linear Shrinkage:  0.08%

Package Sizes Available*:
3 mL Syringe (MR)
10 mL Syringe (MR)
30 mL Syringe (MR)
*In Europe materials are sold in g/kg not mL/L
Optic/lens alignment
VCSEL positioning
Prism placement

UV/Visible light cure
Complete cure in seconds
Minimal shrinkage during cure
Low CTE for stability through thermal excursions
Low moisture absorption
Low outgassing
Adhesion to various substrates including acrylic and other plastics