Quring temperature of cr39 lenses

[shubhendu]

Hii,
Need help about the optimum quring temperature of cr39 lenses in dip coat process.

[Mauro.Airoldi]

the temperature also depends on the type of hard coat, we use 110/115°c for at least 2 hours

[shubhendu]

Thanks for your reply.sir if I use fast curing (essemtec) then what will be the optimum temperature for cr39 lenses.

[shubhendu]

@Mauro Sir pls advise.