General purpose adhesive for bonding doublets, prisms or mounting components.
UV
Good
Good
Fair
300 CPS
1.56
81
61
Preferred adhesive for military optics. Meets MIL-A-3920. Used for optics exposed to temperature extremes. Low shrinkage.
UV
Excellent
Excellent
Fair
300 CPS
1.56
85
63
Cures well in thick sections. Use as fillet bond to hold lenses in place or for bonding where low fluorescence or good transmission in UV range is required.
UV
Good
Good
Fair
2,500 CPS
1.56
90
65
Flexible adhesive suitable for low strain applications or for cold blocking of lenses.
UV
Good
Good
Fair
1,000 CPS
1.52
50
68
Flexible adhesive for glass or plastics such as polycarbonate, CAB or acrylic.
UV
Excellent
Good
Good to Excellent
5,000 CPS
1.54
60
81
Fast curing adhesive for tacking or bonding. Excellent adhesion to glass or metal. Produces a hard, resilient bond.
UV
Excellent
Excellent
Fair
300 CPS
1.56
90
83H
Fast curing adhesive that will cure with UV or heat for tacking or bonding UV opaque materials.
UV/HEAT
Excellent
Excellent
Fair
250 CPS
1.56
85
85
Low refractive index, higher viscosity adhesive for bonding glass and plastic
UV
Excellent
Good
Good to Excellent
200 CPS
1.46
40
107
UV curing adhesive for cold blocking and temporary bonding of lenses. Can be debonded with warm soapy water or acetone.