男女无遮挡xx00动态图120秒_无码中文字幕乱在线观看_亚洲av无码国产精品久久不卡_国产色视频一区二区三区_亚洲av永久综合在线观看另类

當(dāng)前位置:首頁產(chǎn)品中心光學(xué)無源器件光柵微透鏡陣列色散勻化片脈沖壓縮光柵 1250nm (槽密度:800線/mm 25x50x10mm)

脈沖壓縮光柵 1250nm (槽密度:800線/mm 25x50x10mm)

產(chǎn)品簡介

脈沖壓縮光柵 1250nm (槽密度:800線/mm 25x50x10mm)

產(chǎn)品型號:
更新時(shí)間:2024-12-07
廠商性質(zhì):經(jīng)銷商
訪問量:978
詳細(xì)介紹在線留言
品牌其他品牌價(jià)格區(qū)間面議
組成要素半導(dǎo)體激光器產(chǎn)品及設(shè)備產(chǎn)地類別進(jìn)口
應(yīng)用領(lǐng)域化工,建材,電子
總覽

脈沖壓縮光柵是啁啾脈沖放大技術(shù)(CPA)的核心部件,處于強(qiáng)激光系統(tǒng)能量放大的最末端,脈沖壓縮光柵的通光效率和損傷閾值的提高都對強(qiáng)激光束的能量、峰值功率的提升起到極為關(guān)鍵的作用。筱曉光子提供的脈沖壓縮光柵涵蓋700-3000nm的范圍應(yīng)用。

脈沖壓縮光柵 1250nm (槽密度:800線/mm 25x50x10mm) 脈沖壓縮光柵 1250nm (槽密度:800線/mm 25x50x10mm)
產(chǎn)品特點(diǎn)

高衍射效率

高損傷閾值

寬的光譜帶寬

低衍射波像差

大尺寸

產(chǎn)品應(yīng)用

啁啾脈沖放大(CPA)系統(tǒng)

高能量激光

激光核聚變

脈沖壓縮光柵在CPA技術(shù)中的應(yīng)用

型號及訂購

訂購脈沖壓縮光柵時(shí),請使用以下示例格式,或從下面的PC光柵庫存列表中進(jìn)行選擇。

PC 1200 W×H×Thk 800nm(TM/-1)恒定偏差<10°

1、PC代表脈沖壓縮光柵

2、1200是溝槽密度(溝槽頻率),單位為  溝槽/毫米 grooves/mm (g/mm)

3、W是與光柵槽平行的空白尺寸

4、H是垂直于光柵槽的空白尺寸

5、Thk是以毫米為單位的空白厚度

6、800nm是所需的優(yōu)化波長。也可以定峰值波長的一個(gè)或多個(gè)范圍

7、(TM/-1)是光柵應(yīng)該優(yōu)化的偏振態(tài)和衍射級。也可以定TE和平均值(TM+TE)/2

8、恒定偏差10°是光柵應(yīng)優(yōu)化的配置。也可以定恒定的入射角


W,H標(biāo)準(zhǔn)公差:±0.2mm,Thk±0.5mm。CA>每個(gè)維度的90%。

標(biāo)準(zhǔn)尺寸:25×25×6mm,30×30×6mm,30×64×10mm,30×110×16mm,50×50×10mm,50×110×16mm,58×58×10 mm,64×64×10mm,90×90×16mm,110×110×16mm,100×140×20mm,120×140×20mm。


材料:λ>750nm的標(biāo)準(zhǔn)金涂層(Au)。

標(biāo)準(zhǔn)基材:光學(xué)冕玻璃K4A或N-ZK7。

可選基材:零熱膨脹玻璃陶瓷,表中標(biāo)注(Z)。(Lw1,Zerodur或同等材料)。


如需其他規(guī)格,請與我們的銷售部門聯(lián)系

光柵庫存清單(以銷售前為準(zhǔn)):

注:顯示的絕對效率曲線僅代表所述幾何形狀和波長,并且可以根據(jù)使用幾何形狀和測量技術(shù)而變化。


PC光柵庫存列表

原廠貨號

描述, (Z)

Z表示基材可選

材料:金涂層Au

基材:光學(xué)冕玻璃K4A或N-ZK7

優(yōu)化后的波長

(nm) 見曲線

偏差.度

Deviation (Deg)

見曲線see curve

最小衍射效率

% (TM/-1)

715.704.400

PC 0300 50x50x10 NIR

800

8

25

715.704.310

PC 0600 25x25x6 NIR

800

8

29

715.704.550

PC 0600 30x30x6 NIR

800

8

29

715.703.080

PC 0600 30x30x6 1550 nm

1550

10

90

715.701.890

PC 0600 50x50x10 NIR

1600

16

90

715.703.560

PC 0600 50x50x10 1550 nm

1550

10

90

715.707.500

PC 0600 50x50x10 1550 nm (Z)

1550

10

90

715.705.510

PC 0600 50x50x10 NIR

2450

10

90

715.707.120

PC 0600 50x110x16 1550 nm (Z)

1550

10

90

715.701.910

PC 0600 50x110x16 NIR

1600

16

90

715.706.430

PC 0600 110x110x16 NIR

2450

10

90

715.706.880

PC 0600 120x140x20 NIR

2450

10

90

715.707.230

PC 0600 120x140x20 NIR (Z)

2450

10

90

715.704.900

PC 0800 25x50x10 NIR

1250

10

90

715.707.290

PC 0800 30x30x6 NIR

1250

10

90

715.707.300

PC 0800 30x75x16 NIR (Z)

1250

10

90

715.707.430

PC 0800 50x50x10 NIR

1350

10

90

715.707.610

PC 0800 50x110x16 NIR (Z)

1250

10

90

715.706.540

PC 0800 100x140x20 NIR (Z)

1250

10

90

715.706.530

PC 0800 110x110x16 NIR (Z)

1250

10

90

715.703.070

PC 0900 30x30x6 NIR

800

10

50

715.703.060

PC 0900 30x30x6 NIR

1032

8

90

715.704.600

PC 0900 30x30x6 NIR

1060

8

90

715.703.450

PC 0900 30x30x6 1350 nm

1350

8

90

715.703.130

PC 0900 30x30x6 1550 nm

1550

8

90

715.707.540

PC 0900 30x30x6 1950 nm

1950

10

90

715.703.210

PC 0900 30x64x10 1550 nm

1550

8

90

715.703.440

PC 0900 30x110x16 1350 nm

1350

8

90

715.703.090

PC 0900 30x110x16 1550 nm

1550

8

90

715.706.550

PC 0900 30x110x16 1950 nm

1950

10

90

715.704.340

PC 0900 50x50x10 NIR

1047

8

90

715.707.580

PC 0900 50x50x10 NIR

1200

8

90

715.703.550

PC 0900 50x50x10 1550 nm

1550

8

90

715.707.020

PC 0900 50x110x16 NIR

800

10

50

715.707.040

PC 0900 50x110x16 1950 nm (Z)

1950

10

90

715.707.650

PC 0900 110x110x16 1550 nm (Z)

1550

10

90

715.706.440

PC 0900 120x140x20 1550 nm

1550

8

90

715.704.140

PC 1100 25x25x6 NIR

1550

8

90

715.707.420

PC 1100 30x30x6 NIR

1032

10

90

715.706.390

PC 1100 30x75x16 NIR

800

8

88

715.706.520

PC 1100 30x75x16 NIR (Z)

800

8

88

715.702.240

PC 1100 30x110x16 NIR

800

8

88

715.706.580

PC 1100 30x110x16 NIR (Z)

800

8

88

715.706.900

PC 1100 30x110x16 NIR

1550

8

90

715.705.180

PC 1100 50x50x10 NIR

800

8

88

715.703.200

PC 1100 50x50x10 NIR

1550

8

90

715.703.500

PC 1100 110x110x16 NIR

800

8

88

715.704.160

PC 1200 25x25x6 NIR

800

8

90

715.702.200

PC 1200 25x25x6 NIR

1047

8

90

715.701.120

PC 1200 30x30x6 NIR

800

8

90

715.703.770

PC 1200 30x30x6 NIR

1047

8

90

715.702.940

PC 1200 30x30x6 1550 nm

1550

8

90

715.701.200

PC 1200 30x64x10 NIR

800

8

90

715.703.410

PC 1200 30x64x10 1035 nm

1035

8

90

715.705.810

PC 1200 30x64x10 1550 nm

1550

8

90

715.700.550

PC 1200 30x110x16 NIR

800

8

90

715.702.950

PC 1200 30x110x16 NIR (Z)

800

8

90

715.702.740

PC 1200 30x110x16 NIR

1550

8

90

715.700.640

PC 1200 50x50x10 NIR

800

8

90

715.705.050

PC 1200 50x50x10 NIR (Z)

800

8

90

715.704.690

PC 1200 50x50x10 NIR

1053

8

90

715.707.590

PC 1200 50x50x10 NIR (Z)

1053

8

90

715.704.250

PC 1200 50x50x10 NIR

1250

8

90

715.702.150

PC 1200 58x58x10 NIR

800

8

90

715.703.930

PC 1200 58x58x10 NIR (Z)

800

8

90

715.703.700

PC 1200 58x58x10 NIR

1550

8

90

715.703.880

PC 1200 58x58x10 NIR (Z)

1550

8

90

715.700.620

PC 1200 64x64x10 NIR

800

8

90

715.700.630

PC 1200 50x110x16 NIR

800

8

90

715.701.320

PC 1200 50x110x16 NIR

800

14

90

715.702.910

PC 1200 50x110x16 NIR (Z)

800

8

90

715.705.600

PC 1200 50x110x16 NIR

1047

8

90

715.705.030

PC 1200 50x140x20 NIR

800

8

90

715.700.460

PC 1200 90x90x16 NIR

800

8

90

715.703.280

PC 1200 100x140x20 NIR

800

8

90

715.700.580

PC 1200 110x110x16 NIR

800

8

90

715.703.960

PC 1200 110x110x16 NIR (Z)

800

8

90

715.701.220

PC 1200 120x140x20 NIR

800

8

90

715.704.670

PC 1200 120x140x20 NIR (Z)

800

8

90

715.705.400

PC 1200 120x140x20 NIR

1053

8

90

715.707.210

PC 1200 120x140x20 NIR

1550

8

90

715.703.190

PC 1400 25x25x6 NIR

800

8

90

715.707.310

PC 1400 25x50x10 NIR

800

8

90

715.702.620

PC 1400 30x30x6 NIR

800

12

90

715.700.720

PC 1400 30x110x16 NIR

800

15

90

715.701.760

PC 1400 30x110x16 NIR

800

8

90

715.707.010

PC 1400 40x140x20 NIR (Z)

800

15

90

715.702.840

PC 1400 50x50x10 NIR

800

8

90

715.703.990

PC 1400 50x50x10 NIR (Z)

800

8

90

715.707.510

PC 1400 50x50x10 NIR

1030

10

90

715.704.510

PC 1400 50x110x16 NIR

800

8

90

715.704.010

PC 1400 50x110x16 NIR (Z)

800

8

90

715.704.610

PC 1400 60x120x20 NIR

800

21

90

715.703.260

PC 1400 64x64x10 NIR

800

8

90

715.703.620

PC 1400 90x90x16 NIR

800

8

90

715.703.240

PC 1400 110x110x16 NIR

800

15

90

715.704.990

PC 1400 110x110x16 NIR (Z)

800

10

90

715.704.080

PC 1400 100x140x20 NIR

800

17

90

715.704.190

PC 1400 120x140x20 NIR

800

12

90

715.704.660

PC 1400 120x140x20 NIR (Z)

800

8

90

715.705.730

PC 1480 25x25x6 NIR

1053

10

90

715.704.030

PC 1480 50x50x10 NIR

765

20

89

715.707.330

PC 1480 50x50x10 NIR

1053

10

90

715.705.780

PC 1480 50x110x16 NIR

1053

10

90

715.706.150

PC 1480 58x58x10 NIR

800

10

90

715.707.100

PC 1480 60x140x20 NIR

800

10

90

715.703.750

PC 1480 60x140x20 NIR

1060

8

90

715.705.740

PC 1480 110x110x16 NIR

800

10

90

715.705.750

PC 1480 120x140x20 NIR

800

10

90

715.706.110

PC 1480 120x140x20 NIR (Z)

800

10

90

715.706.780

PC 1480 140x120x20 NIR (Z)

800

10

90

715.705.990

PC 1480 140x120x20 NIR

800

18

90

715.703.640

PC 1500 25x25x6 NIR

800

8

90

715.702.590

PC 1500 30x30x6 NIR

800

55

90

715.704.050

PC 1500 30x30x6 NIR

1030

8

90

715.703.860

PC 1500 30x64x10 NIR

800

8

90

715.706.220

PC 1500 30x64x10 NIR

1030

8

90

715.705.070

PC 1500 30x75x16 1030 nm

1030

8

90

715.701.470

PC 1500 30x110x16 800 nm

800

8

90

715.702.990

PC 1500 30x110x16 800 nm

800

26

90

715.706.330

PC 1500 30x110x16 NIR (Z)

800

30

90

715.703.110

PC 1500 30x110x16 1030 nm

1030

8

90

715.703.100

PC 1500 30x110x16 1030 nm (Z)

1030

8

90

715.704.120

PC 1500 50x50x10 NIR

800

13

90

715.703.980

PC 1500 50x50x10 NIR (Z)

800

13

90

715.701.380

PC 1500 50x110x16 800 nm

800

8

90

715.703.510

PC 1500 50x110x16 NIR (Z)

800

8

90

715.703.520

PC 1500 50x110x16 NIR (Z)

800

30

90

715.702.470

PC 1500 50x140x20 NIR

800

13

90

715.706.670

PC 1500 50x140x20 NIR (Z)

800

13

90

715.704.350

PC 1500 58x58x10 NIR

800

14

90

715.703.920

PC 1500 58x58x10 NIR (Z)

800

13

90

715.701.750

PC 1500 64x64x10 NIR

800

8

90

715.705.230

PC 1500 64x64x10 NIR (Z)

800

8

90

715.706.510

PC 1500 70x140x20 NIR

800

13

90

715.707.070

PC 1500 70x140x20 NIR (Z)

800

13

90

715.704.520

PC 1500 80x50x16 NIR

800

8

90

715.703.780

PC 1500 90x90x16 NIR

800

14

90

715.703.610

PC 1500 100x140x20 NIR

800

8

90

715.702.040

PC 1500 100x140x20 NIR

800

33

90

705.703.420

PC 1500 110x50x16 NIR

800

8

90

715.706.940

PC 1500 110x50x16 NIR (Z)

800

8

90

715.704.200

PC 1500 110x110x16 NIR

800

8

90

715.704.850

PC 1500 110x110x16 NIR (Z)

800

8

90

715.705.480

PC 1500 110x110x16 NIR

800

30

90

715.701.660

PC 1500 120x140x20 NIR

800

8

90

715.703.950

PC 1500 120x140x20 NIR (Z)

800

13

90

715.705.620

PC 1500 120x140x20 NIR

800

30

90

715.704.430

PC 1600 25x25x6 NIR

800

8

90

715.705.220

PC 1600 30x30x6 NIR

800

8

90

715.704.150

PC 1600 30x64x10 NIR

800

8

90

715.704.870

PC 1600 30x75x16 NIR

800

15

90

715.700.350

PC 1600 30x110x16 NIR

800

15

90

715.704.440

PC 1600 50x50x10 NIR

750

20

90

715.707.090

PC 1600 50x50x10 NIR (Z)

800

13

90

715.707.140

PC 1600 50x110x16 NIR

800

10

90

715.704.880

PC 1600 50x110x16 NIR (Z)

800

15

90

715.705.440

PC 1600 64x64x10 NIR

1064

10

90

715.705.110

PC 1600 110x110x16 NIR (Z)

800

8

90

715.704.320

PC 1600 110x110x16 NIR

1053

10

90

715.704.420

PC 1600 120x140x20 NIR

800

8

90

715.704.560

PC 1700 25x25x6 NIR

800

8

90

715.706.240

PC 1700 30x30x6 NIR

800

8

90

715.702.400

PC 1700 30x30x6 NIR

1053

10

90

715.702.960

PC 1700 30x64x10 NIR

800

30

90

715.702.970

PC 1700 30x64x10 VIS

633

30

79

715.705.190

PC 1700 30x64x10 NIR

1053

10

90

715.707.180

PC 1700 30x110x16 NIR (Z)

1035

10

90

715.706.680

PC 1700 30x110x16 NIR (Z)

1053

10

90

715.703.670

PC 1700 50x50x10 NIR

1040

10

90

715.702.650

PC 1700 50x110x16 NIR

1040

10

90

715.701.680

PC 1700 64x64x10 800 nm

800

8

90

715.703.230

PC 1700 64x64x10 1053 nm

1053

10

90

715.705.420

PC 1700 120x140x20 NIR

1053

10

90

715.705.680

PC 1740 30x30x6 NIR

1053

8

90

715.705.910

PC 1740 30x64x10 NIR (Z)

1053

8

90

715.705.690

PC 1740 30x110x16 NIR

1053

8

90

715.706.590

PC 1740 50x50x10 NIR (Z)

1060

8

90

715.705.800

PC 1740 50x50x10 NIR

1053

8

90

715.704.570

PC 1740 50x110x16 NIR (Z)

1040

11

90

715.707.060

PC 1740 50x140x20 NIR (Z)

1030

10

90

715.706.020

PC 1740 64x30x10 NIR (Z)

1053

8

90

715.705.920

PC 1740 64x64x10 NIR (Z)

1053

8

90

715.701.880

PC 1740 64x64x10 NIR

1053

8

90

715.705.840

PC 1740 100x140x20 NIR

1057

8

90

715.707.050

PC 1740 110x110x16 NIR (Z)

1018

10

90

715.705.830

PC 1740 110x110x16 NIR

1057

8

90

715.707.080

PC 1740 120x140x20 NIR (Z)

1030

10

90

715.704.070

PC 1740 120x140x20 NIR (Z)

1054

14

90

715.704.100

PC 1740 120x140x20 NIR

1054

14

90

715.701.070

PC 1800 15x15x6 NIR

800

8

90

715.705.540

PC 1800 15x30x6 NIR

800

8

90

715.704.130

PC 1800 25x25x6 NIR

800

8

90

715.701.140

PC 1800 30x30x6 NIR

800

8

90

715.702.510

PC 1800 30x30x6 NIR

1030

8

90

715.704.180

PC 1800 30x30x6 NIR

1047

8

90

715.703.690

PC 1800 30x64x10 NIR

800

8

90

715.702.520

PC 1800 30x64x10 NIR

1030

8

90

715.703.120

PC 1800 30x64x10 1060 nm

1060

8

85

715.703.010

PC 1800 30x110x16 800 nm

800

17

90

715.700.450

PC 1800 30x110x16 NIR

800

8

90

715.705.250

PC 1800 30x110x16 NIR (Z)

800

8

90

715.702.530

PC 1800 30x110x16 NIR

1030

8

90

715.704.170

PC 1800 30x110x16 NIR

1047

8

90

715.700.800

PC 1800 50x50x10 NIR

800

8

90

715.704.110

PC 1800 50x50x10 NIR (Z)

800

8

90

715.704.280

PC 1800 50x50x10 NIR

1030

8

90

715.704.490

PC 1800 50x50x10 NIR

1064

8

85

715.700.600

PC 1800 50x110x16 NIR

800

8

90

715.703.020

PC 1800 50x110x16 800 nm

800

16

90

715.703.570

PC 1800 50x110x16 NIR (Z)

800

16

90

715.704.290

PC 1800 50x110x16 NIR

1030

8

90

715.704.370

PC 1800 50x110x16 NIR

1053

8

82

715.705.160

PC 1800 50x140x20 NIR

800

8

90

715.704.540

PC 1800 50x140x20 NIR

1030

8

90

715.700.560

PC 1800 64x64x10 NIR

800

8

90

715.704.380

PC 1800 64x64x10 NIR

1053

8

82

715.704.220

PC 1800 100x140x20 NIR

800

8

90

715.700.590

PC 1800 110x110x16 NIR

800

8

90

715.704.410

PC 1800 110x110x16 NIR

1054

8

82

715.701.150

PC 1800 120x140x20 NIR

800

8

90

715.703.820

PC 1800 120x140x20 NIR (Z)

800

8

90

715.703.270

PC 2000 25x25x6 NIR

800

8

90

715.701.920

PC 2000 30x30x6 NIR

800

8

90

715.701.040

PC 2000 30x30x6 800 nm

800

8

90

715.700.470

PC 2000 30x64x10 NIR

800

8

90


715.701.580

PC 2000 30x75x16 800 nm

800

8

90

715.700.570

PC 2000 30x110x16 NIR

800

15

90

715.700.920

PC 2000 30x110x16 NIR

800

8

90

715.700.820

PC 2000 50x50x10 NIR

800

8

90

715.701.330

PC 2000 50x110x16 NIR

800

8

90

715.703.800

PC 2000 50x110x16 NIR (Z)

800

8

90

715.703.630

PC 2000 50x110x16 NIR (Z)

800

23

88

715.702.600

PC 2000 58x58x10 NIR

950

8

90

715.700.830

PC 2000 64x64x10 NIR

800

8

90

715.704.230

PC 2000 100x140x20 NIR

800

8

90

715.704.270

PC 2000 110x110x16 NIR

800

8

90

715.701.710

PC 2000 120x140x20 NIR

800

8

90

715.705.280

PC 2100 25x25x6 NIR

800

8

90

715.703.480

PC 2100 30x30x6 NIR

800

8

90

715.703.040

PC 2100 30x64x10 NIR

800

8

90

715.701.650

PC 2100 30x110x16 NIR

800

8

90

715.702.260

PC 2100 50x50x10 NIR

800

8

90

715.702.250

PC 2100 50x110x16 NIR

800

8

90

715.704.360

PC 2200 25x25x6 NIR

800

8

90

715.701.970

PC 2200 30x30x6 NIR

800

8

90

715.705.120

PC 2200 30x64x10 NIR

800

8

90

715.701.230

PC 2200 30x110x16 NIR

800

8

90

715.703.360

PC 2200 50x50x10 NIR

765

16

90

715.701.630

PC 2200 50x50x10 NIR

800

8

90

715.703.370

PC 2200 50x110x16 NIR

765

16

90

715.701.530

PC 2200 50x110x16 NIR

800

8

90

715.703.810

PC 2200 50x110x16 NIR (Z)

800

8

90

715.703.580

PC 2200 50x110x16 NIR (Z)

800

15

88

715.703.350

PC 2200 100x140x20 NIR

800

8

90

715.703.540

PC 2200 100x140x20 NIR

800

13

90

715.702.560

PC 2200 100x140x20 NIR

800

21

85

715.700.650

PC 2200 110x110x16 NIR

800

8

90

715.703.910

PC 2200 120x140x20 NIR

800

13

90

715.704.580

PC 2300 25x25x6 NIR

800

8

88

715.702.850

PC 2300 30x30x6 NIR

800

8

88

715.702.190

PC 2300 30x64x10 NIR

800

8

88

715.701.450

PC 2300 30x110x16 NIR

800

15

88

715.702.800

PC 2300 50x50x10 NIR

800

8

88

715.701.990

PC 2400 30x30x6 NIR

800

8

87

715.701.980

PC 2400 30x64x10 NIR

800

8

87

715.701.350

PC 2400 30x110x16 NIR

800

8

87

715.701.340

PC 2400 50x50x10 NIR

800

8

87

715.707.640

PC 2400 58x58x10 NIR

800

8

87

715.701.580

PC 2000 30x75x16 800 nm

800

8

90

715.700.570

PC 2000 30x110x16 NIR

800

15

90

715.700.920

PC 2000 30x110x16 NIR

800

8

90










在線留言

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補(bǔ)充說明:

  • 驗(yàn)證碼:

    請輸入計(jì)算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
亚洲av无一区二区三区| 亚洲精品日本久久一区二区三区| 一日本道伊人久久综合影| 大地资源中文第二页日本| 无码人妻一区二区三区线| 亚洲av成人无码网站在线| 奇米777四色影视在线看| 亚洲色欧美在线影院| 欧美人与动牲交a精品| 欧美午夜理伦三级在线观看| 亚洲欧洲免费无码| 国产精品内射久久久久欢欢| 饥渴少妇高潮视频大全| 久久人爽人人爽人人片av| 久久精品国产亚洲av嫖农村妇女| 免费网站看v片在线18禁无码| 亚洲av乱码一区二区三区按摩| 亚洲va中文字幕不卡无码| 茄子视频国产在线观看| 国产二级一片内射视频播放| 极品人妻被黑人中出种子| 欧美成人午夜精品久久久| 呦系列视频一区二区三区| 国产福利一区二区三区在线观看| 日日摸日日碰夜夜爽无码| 亚洲一区二区三区无码久久| 天堂国产+人+综合+亚洲欧美| 亚洲婷婷五月综合狠狠爱| 精品国产乱码久久久久久婷婷| 国内女人喷潮完整视频| 色噜噜狠狠色综合久夜色撩人| 国产精品爱久久久久久久| 中字幕久久久人妻熟女天美传媒| 少妇厨房愉情理伦片免费| 性生交片免费无码看人| 帮老师解开蕾丝奶罩吸乳视频| 午夜不卡久久精品无码免费| 男ji大巴进入女人的视频小说| av天堂午夜精品一区| 国产精品卡一卡二卡三| 亚洲欧美日韩在线一区|