Full company details
HHV Advanced Technologies Pvt. Ltd.
Sub. of Hind High Vacuum
Thin Films & Optics Div.
Sales & Marketing
No. 31-34 & 37 KIADB Ind. Area Phase 1
Dabaspet, Nelamangala Taluk
Bangalore, Karnataka 562111
India
Phone: +91 80 6670 3700
Fax: +91 80 6670 3800
Diamond-Turned Optics
Photonics Showcase
Sep 2024
HHV has two Precitech-made SPDT
machines for precision aspheric and
diffractive lenses up to diameter 380 mm of germanium and silicon
with suitable antireflective and DLC
coatings. Metal optics viz spherical
and off-axis parabolic mirrors can
be made up to diameter of 380 mm.
Additional thin-film metallization with
silver and gold can be applied to the reflective surfaces.
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