型号

中心波长
(CWL)

半带宽FWHM

中心波长透射

截止范围

单价

（元）

基底材料

通光直径

厚度

FB1750-500

1.75 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

N-BK7

Ø21.0 mm

6.1 mm

FB2000-500

2.00 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

FB2250-500

2.25 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

Sapphire

>Ø21.0 mm

FB2300-50

2.30 µm ± 12 nm

50 ± 10 nm

>70%

0.2 - 12 µm^b

3000

N-BK7

>Ø21.0 mm

3.5 mm

FB3250-500^c

3.25 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

Sapphire

>Ø21.0 mm

6.1 mm

FB3330-150

3.33 µm ± 17 nm

150 ± 15 nm

>70%

0.2 - 12 µm^b

2500

Fused Silica

>Ø21.0 mm

3.5 mm

FB3500-500

3.50 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

Sapphire

>Ø21.0 mm

6.1 mm

FB3750-500

3.75 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

FB4000-500

4.00 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

FB4250-500

4.25 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

FB4260-105

4.26 µm ± 22 nm

105 ± 10 nm

>70%

0.2 - 12 µm^b

2500

Sapphire

>Ø21.0 mm

3.5 mm

FB4500-500

4.50 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

Sapphire

>Ø21.0 mm

6.1 mm

FB4750-500

4.75 µm ± 50 nm

500 ± 100 nm

70% (Min)

0.2 - 12 µm^b

3000

FB5000-500

5.00 µm ± 50 nm

500 ± 100 nm

70% (Min)

1.8 - 9.5 µm^d

5000

Ge

Ø21.0 mm

6.1 mm

FB5068-100

5.068 µm ± 26 nm

100 ± 15 nm

>70%

0.2 - 12 µm^b

2500

Sapphire

>Ø21.0 mm

3.5 mm

FB5250-500

5.25 µm ± 50 nm

500 ± 200 nm

75% (Min)

0.2 - 12 µm^b

5000

Si

Ø21.0 mm

6.1 mm

FB5330-250

5.33 µm ± 27 nm

250 ± 50 nm

>70%

0.2 - 12 µm^b

2500

Sapphire

>Ø21.0 mm

3.5 mm

FB5500-500

5.50 µm ± 50 nm

500 ± 100 nm

70% (Min)

1.8 - 9.5 µm^d

5000

Ge

Ø21.0 mm

6.1 mm

FB5750-500

5.75 µm ± 50 nm

500 ± 100 nm

70% (Min)

1.8 - 9.5 µm^d

5000

FB6000-500

6.00 µm ± 50 nm

500 ± 100 nm

70% (Min)

1.8 - 9.5 µm^d

5000

FB6500-500

6.50 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

Si

Ø21.0 mm

6.1 mm

FB7000-500

7.00 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

Ge

FB7500-500

7.50 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

Si

FB8000-500

8.00 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

FB8500-500

8.50 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

FB9000-500

9.00 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

FB9500-500

9.50 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

FB10000-500

10.00 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

FB10500-500

10.50 µm ± 50 nm

500 ± 100 nm

>70%

0.2 - 16 µm

5000

FB11000-500

11.00 µm ± 50 nm

500 ± 100 nm

>60%

0.2 - 16 µm

5000

FB11500-500

11.50 µm ± 50 nm

500 ± 100 nm

>60%

0.2 - 16 µm

5000

FB12000-500

12.00 µm ± 50 nm

500 ± 100 nm

>60%

0.2 - 16 µm

5000

通带范围

峰值透过率

半通带范围

尺寸

 1700~2400nm

TWR: 1750~2350nm, Tavg≥80%

Blocking Range: 400~4000nm, Tavg＜10%

50% cut on: 1700±100nm

50% cut off: 2400±100nm

根据客户要求定制

 2000~2400nm

TWR: 2100~2350nm, Tavg≥75%

Blocking Range: 1500~5000nm, Tavg＜1%

50% cut on: 2000±50nm

50% cut off: 2400±50nm

根据客户要求定制

2200~3750nm

TWR: 2300~3600nm, Tavg≥80%

Blocking Range: 400~6000nm, Tavg＜1%

50% cut on: 2200±50nm

50% cut off: 3750±50nm

根据客户要求定制

2600-3200nm

2660~3180nm,Tavg≥90％

50% cut on wavelength 2600±50nm, 
50% cut off wavelength 3200±50nm,

根据客户要求定制

3700~4900nm

3620~4860nm,Tavg≥90％

50% cut on wavelength 3530±35nm,

50% cut off wavelength 4950±50nm

根据客户要求定制

8000-14000nm

TWR: 9~13μm,Tavg≥75％

Out of band blocking: 0.4～20μm   Tavg≤1％

50% cut on 8000±300nm,

50% cut off 14000±500nm

根据客户要求定制

8000-14000nm

 8350~13330nm，Tavg≥80％

50% cut on wavelength 8350±200nm,

50% cut off wavelength 13700±500 nm

根据客户要求定制