A.紫外玻璃特性

---

厚度
(mm)

---

A[2856k]

---

D65

---

化学稳定性
 

---

ND

---

α×10-7
(/℃)

---

Tg
(℃)

---

Ts
(℃)

---

S

---

x

---

y

---

Y

---

x

---

y

---

Y

---

DA

---

DW

---

ZJB220

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

6

---

6

---

1.485

---

53

---

502

---

594

---

2.27

---

ZJB240

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

6

---

6

---

1.485

---

53

---

502

---

594

---

2.27

---

ZJB260

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

1

---

4

---

1.508

---

81

---

586

---

656

---

2.47

---

ZJB280

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

1

---

4

---

1.512

---

81

---

586

---

656

---

2.52

---

ZJB300

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

1

---

4

---

1.502

---

 

---

 

---

 

---

2.38

牌 号

　　紫外玻璃技术要求
 

---

厚 度(mm)
 

---

λtj
(nm)

---

λ0
(nm)

---

Tλ0
(%)
 

---

*ZJB220

---

2

---

220 ±10

---

300

---

≥89.5

---

≥0.5

---

*ZJB240

---

2

---

240 ±10

---

330

---

≥89.5

---

≥0.5

---

ZJB260

---

2

---

260 ±10

---

340

---

≥89.5

---

≥0.5

---

ZJB280

---

2

---

280 ±10

---

350

---

≥89.5

---

≥0.5

---

ZJB300

---

2

---

300 ±10

---

350

---

≥89.5

---

≥1.0

牌 号
K

　　紫外玻璃气泡、条纹、应力类级别
 

---

气 泡

---

条 纹

---

ZJB220

---

D

---

3C

---

3

---

ZJB240

---

D

---

3C

---

3

---

ZJB260

---

B

---

3C

---

3

---

ZJB280

---

B

---

3C

---

3

---

ZJB300

---

B

---

3C

---

3

牌 号
应 力

　　B.紫外玻璃特性

---

厚度
(mm)

---

A[2856k]

---

D65

---

化学稳定性
 

---

ND

---

α×10-7
(/℃)

---

Tg
(℃)

---

Ts
(℃)

---

S

---

x

---

y

---

Y

---

x

---

y

---

Y

---

DA

---

DW

---

ZJB320

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

 

---

 

---

1.575

---

 

---

 

---

 

---

3.23

---

ZJB340

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

1

---

3

---

1.620

---

 

---

 

---

 

---

3.67

---

ZJB360

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

 

---

 

---

1.643

---

98

---

487

---

546

---

3.72

---

ZJB380

---

2

---

 

---

 

---

 

---

 

---

 

---

 

---

1

---

2

---

1.547

---

98

---

487

---

546

---

2.85

牌 号

　　紫外玻璃技术要求

---

牌 号

---

厚 度(mm)
 

---

λtj
(nm)
 

---

λ0
(nm)

---

Tλ0
(%)
 

---

ZJB320

---

2

---

320±10

---

400

---

≥89.5

---

≥1.0

---

ZJB340

---

2

---

340±10

---

420

---

≥88.0

---

≥0.8

---

ZJB360

---

2

---

360±10

---

440

---

≥87.0

---

≥1.0

---

ZJB380

---

2

---

380±10

---

500

---

≥86.0

---

≥0.8

QZ(%)

　　紫外玻璃气泡、条纹
、应力类级别

---

牌 号

---

气 泡

---

条 纹

---

ZJB320

---

C-B

---

3C

---

3

---

ZJB340

---

C-B

---

3C

---

3

---

ZJB360

---

C-B

---

3C

---

3

---

ZJB380
 

---

B

---

3C

---

3

应 力

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