POTAPENKO

GLASS & FILTERS

optics, Electronics, hi-tech

photovoltaic, raw materials

our position in glass good goods

SINCE 1923

optical glass

Different optical glass homogeneity and purity of the glass material. Special technological methods allow to obtain optical glass from one to the other cooking with high accuracy of the refractive index in a wide spectral range. On the chemical composition of glass separated by silicate, lead, phosphate, germanate, teluritnye, chalcogenide, the refractive index at the crown and flint, the deviation of the relative partial dispersion at Kurtz and Lang glass.


GROUP

TYPE

LK: 

LIGHT CROWN

LK1 | LK3 | LK4 | LK5 | LK6 | LK7 | LK8

K: 

CROWN

K1 | K2 | K3 | K8 | K14 | K15 | K19 | K20

KF: 

CROWN-FLINT

KF1 | KF4 | KF6 | KF7

FK:

PHOSPHATE CROWN

FK11 | FK13 | FK14 | FK24

BK: 

BARIUM CROWN

BK4 | BK6 | BK8 | BK10 | BK13

TK: 

DENSE CROWN

TK2 | TK4 | TK8 | TK9 | TK12 | TK13 | TK14 | TK16 | TK17 | TK20 | TK21 | TK23

TFK: 

DENSE PHOSPHATE

CROWN

TFK11

CTK: 

EXTRA DENSE CROWN

CTK3 | CTK7 | CTK8 | CTK9 | CTK10 | CTK12 | CTK15 | CTK16 | CTK19 | CTK20

BF: 

BARIUM FLINT

BF1 | BF4 | BF6 | BF7 | BF8 | BF11 | BF12 | BF13 | BF16 | BF21 | BF24 | BF25 | BF26 | BF27 | BF28 | BF32

LF: 

LIGHT FLINT

LF5 | LF7 | LF9 | LF10 | LF11 | LF12

F: 

FLINT

F1 | F2 | F4 | F6 | F8 | F9 | F13 | F18 | F20

TF: 

DENSE FLINT

 TF1 | TF2 | TF3 | TF4 | TF5 | TF7 | TF8 | TF10 | TF11 | TF12 | TF13 | TF14 | TF15

TBF: 

DENSE BARIUM FLINT

 TBF3 | TBF4 | TBF8 | TBF9 | TBF10 | TBF11 | TBF13 | TBF14 | TBF25 | TBF512

CTF: 

EXTRA DENSE FLINT

CTF2 | CTF3 | CTF11

 

Q & A

Ask a question to get
an accurate answer.
Who you think are most
likely to know an answer.
All answers for 24 hours.
  • windows
  • filters
  • prisms
  • medal
  • filters2
© 2008 - 2013 PG&F, TM (UA). ALL RIGHTS RESERVED.