high round quartz plate

transparent quartz plate

SIO2 Purity:99.999% polished quartz glass square plate( 1000MM*1000MM) polished quartz glass wafer400MM

our company could supply all kinds of optical windows.drug high temperature and pressure observation window.and all kinds of quartz glassess,like ultraviolet rays,infrared ray

(1) quartz glass plate;

(2) drug high temperature and pressure observation window;

(3) milky white quartz plate size (max:mm);

remind that the thickness according to our customers demands

ZS-1:Medium transmission:90% in 180-2500 nm
ZS-2:Medium transmission: 85% in 200-2500 nm
KS:Medium transmission: 85% in 250-2500 nm
HS:Medium transmission: 85% in 260-3500 nm
ZKHS:Medium transmission: 85% in 185-3500 nm

quartz glass ingot
ZS-1:Medium transmission: >90% in 180-2500 nm
ZS-2:Medium transmission: >85% in 200-2500 nm
KS:Medium transmission: >85% in 250-2500 nm
HS:Medium transmission: >85% in 260-3500 nm
ZKHS:Medium transmission: >85% in 185-3500 nm

Quartz glass has excellent optical spectrun properly.It can transmit far UV spectrum,is the best one of all UV transmiting material,and also transmit visible light and near infrared spectrum.The user can select any sort within the wave-range of 185-3500nm.For its excellent properties,such as :high temperature proof,low thermal expansion,chemical stability,thermal stability,and similar to ordinary optical glass in bubble, striae, homogeneity,birfringence,optical quartz glass became an essential optical material for high stability optical system under worst conditions.
Among the above mentioned products,the HS infra-red optical quartz glass was awarded the "China National silver medal" for its excellent quality.
 Z S-1 is a kind of synthetic quartz glass made from high pure tetrachloride silicon.best transmittance in far UV spectrum,hight resistance to radiation.Wave length used: 175-2500nm.Because formed by a "wet" process,the fundamental vibrational band of incorporated structural hydroxyl ions will absorb strongly at 2730nm.No grain structure.
Z S-2 is a kindof quartz glass made from synthetic or high pure silica raw material.Bubble free, no grain structure. It has absorption at 2730nm.Wave length used: 200-2500nm.
H S is made from quartz crystal by electric fusion. It is an ideal optical material whose advantages are almost no (OH),bubbles and striae,good transmission in IR spetrum. Wave length used:260-3500nm.
K S visible quartz glass is made by H2,O2 fusion crystal, strongly absorbes at wavebands:200-2500nm and 2600-3800nm.
ZKHS is SICL4 synthetic quartz glass,made by electric fusion. Its characteritics:no absorption at 185-3500nm, hight purity,bubble free,no grain stucture. ZKHS is the optimum one in quartz glass.