3photon: crystals - coatings - optics. UV-VIS-IR crystals & optics.

Thin film polarizers (TFP)

Nd:YVO₄ – Neodymium doped Yttrium Vanadate

LBO – Lithium triborate

Cr:ZnSe – Chromium doped zinc selenide

AGS – Silver thiogallate

Dichroic mirrors (wavelength separators)

BBO – Barium borate

Variable reflection mirrors

DKDP Pockels cells

Fe:ZnSe – Ferrum doped zinc selenide

Output couplers (partial reflectors)

Broadband mirrors

Dy:YLF – Dysprosium doped yttrium lithium fluoride

GaSe – Gallium selenide

AGSe – silver selenogallate

Silver mirrors

Cr:YAG – Chromium doped yttrium aluminum garnet

CdSe – Cadmium Selenide

Nd:YLF – Neodymium doped yttrium lithium fluoride

Nd:YAG – Neodimium doped yttrium aluminum garnet

SrMoO₄ – Strontium molybdate

Alexandrite – Chromium doped chrysoberyl

Gold mirrors

DKDP – Deuterated potassium dihydrogen phosphate

Aluminum mirrors

KTP – Potassium titanyl phosphate

Windows & lenses heaters

Laser line (narrow-band) mirrors

ZGP – Zinc germanium phosphide

Crystal ovens