丰满女人床上激情久久-国产高清不卡一二三-美女18禁亚洲日本-91精品国产综合久久久密臀九色-日韩人妻精品中文字幕人妻视频-九九色在线视频播放-色综合久久狠狠狠-精品久久久久av电影-91成人区人妻精品一区二区不卡,日韩一本美女高清视频,久久这里有精品18,久久久久久久久99精品视频

努美科技
登錄
010-62029100
LOGIN

Alluxa超窄帶濾光片

名稱： Alluxa超窄帶濾光片

型號： Ultra

品牌：

  • 詳細(xì)信息

Alluxa高性能濾光片以**的設(shè)計工藝和鍍膜過程控制,使Alluxa濾光片具有行業(yè)內(nèi)**的透過率,**的截至深度和波長**性,其中通過SIRRUS™離子束沉積硬鍍膜技術(shù),也使得Alluxa濾光片具有使用壽命長,高損傷閾值,以及**的批次穩(wěn)定性等特點,并已經(jīng)廣泛應(yīng)用于生物熒光系統(tǒng)、拉曼系統(tǒng)、量子、雷達(dá)通訊等精密光學(xué)系統(tǒng)中.

Alluxa除了豐富的標(biāo)準(zhǔn)品,同時提供定制服務(wù),并且定制成本在行業(yè)內(nèi)有相當(dāng)大的競爭力.

 

超窄帶通濾光片介紹


圖1.具有OD6阻斷的超窄帶濾波器，用于1064 nm Nd：YAG激光器。

 

憑借業(yè)界可達(dá)0.1nm的帶寬和高達(dá)98%的透過率，Alluxa的薄膜超窄帶帶通濾光片將優(yōu)化基于激光的系統(tǒng)的性能。

超窄濾光片非常適合用作激光線，激光清除或激光激發(fā)濾光片，適用于熒光顯微鏡，流式細(xì)胞儀和DNA測序等應(yīng)用。它們對激光損傷也很有抵抗力，可確保它們長時間保持高水平的性能。

根據(jù)系統(tǒng)的波長范圍和要求，Alluxa窄帶干涉濾波器可以定制設(shè)計，以滿足以下一個或多個具有挑戰(zhàn)性的規(guī)范：

? 峰值傳輸率高達(dá)98％

? Up to 98% peak transmission

? 通過設(shè)計達(dá)截至深度高達(dá)OD10

? Up to OD10 blocking by design

? 波長范圍250nm～1800nm可選

? CWL at any wavelength from the UV to the near IR (～250nm to 1800nm)

? CWL中心波長精度可達(dá)0.05nm

? CWL tolerances as tight as 0.05nm

? FWHM帶寬可達(dá)0.1nm

? FWHM bandwidths as narrow as0.1nm

? 透過波前差(RMS)：極優(yōu)0.01λper inch @ 632.8nm

? TWE as low as 0.01 wave RMS/inch measured at 632.8nm

 

精密控制用的Flat-top


圖2.具有陡峭邊緣，深度阻擋和方形光譜形狀的平頂超窄帶通濾光片。

 

Flat-top超窄帶通濾光片特別設(shè)計，在整個通帶中有極陡的邊緣和高透過率。這個正方形的光譜形狀可以達(dá)到0.1nm的帶寬。Flat-top窄帶濾光片是理想的激光雷達(dá)、拉曼光譜和其他需要使用精密激光發(fā)射濾波器或激光清理過濾器的理想選擇。

 

創(chuàng)新的薄膜涂層工藝的質(zhì)量和一致性


圖3. ULTRA系列濾光片的波長控制，傳輸和截至在幾種不同的涂層運行中具有高度可重復(fù)性。

 

Alluxa薄膜光學(xué)干涉濾光片和介質(zhì)鏡均采用我們的SIRRUS™等離子沉積工藝在我們團隊設(shè)計和制造的設(shè)備上進行硬涂層。這使我們能夠在幾種不同的涂層上可靠，重復(fù)地生產(chǎn)相同的高性能光學(xué)薄膜，從而在所有系統(tǒng)中實現(xiàn)一致的性能。

 

超窄帶濾光片

No. DESCRIPTION Item Number
1 266-2 OD5 Ultra Narrow Bandpass Filter 7065
2 307.7-0.5 OD4 Ultra Narrow Bandpass Filter 7546
3 308-0.5 OD4 Ultra Narrow Bandpass Filter 7238
4 317.5-1.8 OD6 Ultra Narrow Bandpass Filter 7030
5 325-2 OD6 Ultra Narrow Bandpass Filter 7003
6 337-1.5 OD6 Ultra Narrow Bandpass Filter 7022
7 337-1.5 OD6 Ultra Narrow Bandpass Filter 7021
8 343.3-1 OD7 Ultra Narrow Bandpass Filter 7559
9 354.7-0.5 OD7 Ultra Narrow Bandpass Filter 7082
10 354.72-1 OD8 Ultra Narrow Bandpass Filter 7644
11 354.72-1 OD6 Ultra Narrow Bandpass Filter 7352
12 354.72-0.15 OD5 Ultra Narrow Bandpass Filter 7057
13 354.78-0.5 OD6 Ultra Narrow Bandpass Filter 7067
14 354.84-0.3 OD6 Ultra Narrow Bandpass Filter 7240
15 354.84-0.3 OD6 Ultra Narrow Bandpass Filter 7239
16 354.9-0.5 OD7 Ultra Narrow Bandpass Filter 7561
17 355-2 OD6 Ultra Narrow Bandpass Filter 7005
18 386.6-0.3 OD8 Ultra Narrow Bandpass Filter 7536
19 386.69-0.3 OD8 Ultra Narrow Bandpass Filter 7537
20 386.7-0.5 OD7 Ultra Narrow Bandpass Filter 7085
21 386.74-0.3 OD6 Ultra Narrow Bandpass Filter 7068
22 386.85-0.9 OD6 Ultra Narrow Bandpass Filter 7241
23 392.55-0.37 OD6 Ultra Narrow Bandpass Filter 7242
24 393.44-0.37 OD6 Ultra Narrow Bandpass Filter 7332
25 395.1-1.3 OD5 Ultra Narrow Bandpass Filter 7243
26 395.7-0.3 OD12 Ultra Narrow Bandpass Filter 7348
27 395.9-0.3 OD12 Ultra Narrow Bandpass Filter 7357
28 396-0.3 OD12 Ultra Narrow Bandpass Filter 7358
29 396.1-0.3 OD12 Ultra Narrow Bandpass Filter 7611
30 396.92-0.37 OD6 Ultra Narrow Bandpass Filter 7335
31 397.2-0.37 OD6 Ultra Narrow Bandpass Filter 7556
32 397.5-0.37 OD6 Ultra Narrow Bandpass Filter 7555
33 397.7-0.37 OD6 Ultra Narrow Bandpass Filter 7215
34 397.8-0.37 OD6 Ultra Narrow Bandpass Filter 7557
35 400-0.37 OD6 Ultra Narrow Bandpass Filter 7329
36 405-2 OD4 Ultra Narrow Bandpass Filter 7244
37 405-2 OD4 Ultra Narrow Bandpass Filter 7702
38 407.54-0.3 OD6 Ultra Narrow Bandpass Filter 7069
39 407.6-1 OD7 Ultra Narrow Bandpass Filter 7086
40 407.66-1 OD6 Ultra Narrow Bandpass Filter 7245
41 407.8-1 OD6 Ultra Narrow Bandpass Filter 7564
42 410.3-1.1 OD5 Ultra Narrow Bandpass Filter 7034
43 410.3-1.1 OD5 Ultra Narrow Bandpass Filter 7033
44 416.06-0.5 OD6 Ultra Narrow Bandpass Filter 7246
45 434-2 OD4 Ultra Narrow Bandpass Filter 7344
46 434-2 OD4 Ultra Narrow Bandpass Filter 7345
47 458-2 OD5 Ultra Narrow Bandpass Filter 7023
48 458-2 OD5 Ultra Narrow Bandpass Filter 7024
49 465-2 OD4 Ultra Narrow Bandpass Filter 7346
50 465-2 OD4 Ultra Narrow Bandpass Filter 7247
51 473-1.5 OD7 Ultra Narrow Bandpass Filter 7248
52 484.3-0.6 OD5 Ultra Narrow Bandpass Filter 7318
53 484.7-0.6 OD5 Ultra Narrow Bandpass Filter 7249
54 485.8-0.44 OD6 Ultra Narrow Bandpass Filter 7541
55 486-0.44 OD6 Ultra Narrow Bandpass Filter 7542
56 486.2-0.44 OD6 Ultra Narrow Bandpass Filter 7334
57 486.4-0.44 OD6 Ultra Narrow Bandpass Filter 7543
58 488-2 OD4 Ultra Narrow Bandpass Filter 7250
59 514-2 OD4 Ultra Narrow Bandpass Filter 7010
60 514-2 OD4 Ultra Narrow Bandpass Filter 7011
61 523.5-0.6 OD6 Ultra Narrow Bandpass Filter 7673
62 523.5-0.6 OD6 Ultra Narrow Bandpass Filter 7042
63 524.89-1 OD3 Ultra Narrow Bandpass Filter 7251
64 530.2-2 OD6 Ultra Narrow Bandpass Filter 7059
65 532-1.5 OD6 Ultra Narrow Bandpass Filter 7359
66 532.0-1 OD6 Ultra Narrow Bandpass Filter 7627
67 532-1 OD6 Ultra Narrow Bandpass Filter 7058
68 532.0-0.15 OD6 Ultra Narrow Bandpass Filter 7235
69 532-1.5 OD6 Ultra Narrow Bandpass Filter 7360
70 532.0-0.25 OD6 Ultra Narrow Bandpass Filter 7690
71 532.0-0.25 OD6 Ultra Narrow Bandpass Filter 7549
72 532.0-0.15 OD6 Ultra Narrow Bandpass Filter 7081
73 532.07-1 OD4 Ultra Narrow Bandpass Filter 7008
74 532.07-1 OD4 Ultra Narrow Bandpass Filter 7009
75 532.08-1 OD6 Ultra Narrow Bandpass Filter 7353
76 532.08-0.17 OD5 Ultra Narrow Bandpass Filter 7056
77 532.08-1 OD8 Ultra Narrow Bandpass Filter 7654
78 532.1-0.2 OD6 Ultra Narrow Bandpass Filter 7252
79 532.1-0.3 OD5 Ultra Narrow Bandpass Filter 7016
80 532.1-0.2 OD6 Ultra Narrow Bandpass Filter 7252
81 532.2-0.15 OD6 Ultra Narrow Bandpass Filter 7316
82 532.2-0.2 OD6 Ultra Narrow Bandpass Filter 7562
83 532.2-0.25 OD6 Ultra Narrow Bandpass Filter 7691
84 532.2-0.3 OD6 Ultra Narrow Bandpass Filter 7041
85 532.2-1 OD6 Ultra Narrow Bandpass Filter 7628
86 532.21-0.25 OD6 Ultra Narrow Bandpass Filter 7255
87 532.21-0.25 OD6 Ultra Narrow Bandpass Filter 7254
88 532.3-0.3 OD5 Ultra Narrow Bandpass Filter 7687
89 532.3-0.2 OD7 Ultra Narrow Bandpass Filter 7253
90 532.3-0.3 OD6 Ultra Narrow Bandpass Filter 7566
91 532.5-2.25 OD3 Ultra Narrow Bandpass Filter 7078
92 532.6-0.2 OD6 Ultra Narrow Bandpass Filter 7622
93 532.6-0.2 OD6 Ultra Narrow Bandpass Filter 7623
94 570-2 OD4 Ultra Narrow Bandpass Filter 7037
95 572.6-2 OD4 Ultra Narrow Bandpass Filter 7038
96 587.6-1.5 OD6 Ultra Narrow Bandpass Filter 7077
97 587.63-0.47 OD6 Ultra Narrow Bandpass Filter 7331
98 589.5-1 OD4 Ultra Narrow Bandpass Filter 7604
99 589.16-0.5 OD4 Ultra Narrow Bandpass Filter 7256
100 589.2-2 OD4 Ultra Narrow Bandpass Filter 7257
101 589.45-1 OD6 Ultra Narrow Bandpass Filter 7258
102 589.5-1 OD4 Ultra Narrow Bandpass Filter 7072
103 589.7-1 OD4 Ultra Narrow Bandpass Filter 7603
104 607.4-0.3 OD8 Ultra Narrow Bandpass Filter 7354
105 607.6-1 OD7 Ultra Narrow Bandpass Filter 7087
106 607.7-1.6 OD6 Ultra Narrow Bandpass Filter 7070
107 608-1 OD7 Ultra Narrow Bandpass Filter 7617
108 608.5-1 OD7 Ultra Narrow Bandpass Filter 7618
109 630-0.4 OD4 Ultra Narrow Bandpass Filter 7341
110 630.2-0.5 OD6 Ultra Narrow Bandpass Filter 7259
111 630.3-2 OD4 Ultra Narrow Bandpass Filter 7313
112 630.3-2 OD4 Ultra Narrow Bandpass Filter 7315
113 649.1-1 OD4 Ultra Narrow Bandpass Filter 7260
114 650-1 OD4 Ultra Narrow Bandpass Filter 7261
115 652-3 OD6 Ultra Narrow Bandpass Filter 7015
116 656.1-1 OD5 Ultra Narrow Bandpass Filter 7262
117 656.1-1 OD5 Ultra Narrow Bandpass Filter 7263
118 656.2-1.5 OD6 Ultra Narrow Bandpass Filter 7236
119 656.3-1 OD4 Ultra Narrow Bandpass Filter 7018
120 656.3-1 OD4 Ultra Narrow Bandpass Filter 7019
121 658.7-0.3 OD5 Ultra Narrow Bandpass Filter 7308
122 659.19-0.3 OD5 Ultra Narrow Bandpass Filter 7079
123 659.19-0.3 OD5 Ultra Narrow Bandpass Filter 7089
124 659.4-0.3 OD5 Ultra Narrow Bandpass Filter 7310
125 659.4-0.3 OD5 Ultra Narrow Bandpass Filter 7337
126 659.6-0.3 OD5 Ultra Narrow Bandpass Filter 7338
127 659.69-1 OD6 Ultra Narrow Bandpass Filter 7043
128 659.75-1 OD6 Ultra Narrow Bandpass Filter 7044
129 659.8-0.3 OD5 Ultra Narrow Bandpass Filter 7339
130 659.98-1 OD6 Ultra Narrow Bandpass Filter 7045
131 660-0.8 OD6 Ultra Narrow Bandpass Filter 7574
132 660-0.5 OD6 Ultra Narrow Bandpass Filter 7619
133 660.04-1 OD6 Ultra Narrow Bandpass Filter 7046
134 660.1-0.3 OD5 Ultra Narrow Bandpass Filter 7306
135 660.1-0.3 OD5 Ultra Narrow Bandpass Filter 7340
136 660.29-1 OD6 Ultra Narrow Bandpass Filter 7047
137 660.5-0.3 OD5 Ultra Narrow Bandpass Filter 7264
138 660.5-0.3 OD5 Ultra Narrow Bandpass Filter 7265
139 660.62-1 OD6 Ultra Narrow Bandpass Filter 7048
140 660.67-1 OD6 Ultra Narrow Bandpass Filter 7049
141 660.70-1 OD6 Ultra Narrow Bandpass Filter 7050
142 660.8-0.3 OD5 Ultra Narrow Bandpass Filter 7307
143 660.89-1 OD6 Ultra Narrow Bandpass Filter 7051
144 661.5-1 OD5 Ultra Narrow Bandpass Filter 7620
145 662.46-0.45 OD4 Ultra Narrow Bandpass Filter 7054
146 665.85-1 OD6 Ultra Narrow Bandpass Filter 7052
147 666.1-1 OD5 Ultra Narrow Bandpass Filter 7266
148 666.1-1 OD5 Ultra Narrow Bandpass Filter 7267
149 666.5-1 OD5 Ultra Narrow Bandpass Filter 7563
150 667.7-0.5 OD6 Ultra Narrow Bandpass Filter 7268
151 667.8-1.5 OD6 Ultra Narrow Bandpass Filter 7074
152 706.5-1.5 OD6 Ultra Narrow Bandpass Filter 7075
153 728.1-1.5 OD6 Ultra Narrow Bandpass Filter 7076
154 731.6-1 OD4 Ultra Narrow Bandpass Filter 7343
155 731.6-1 OD4 Ultra Narrow Bandpass Filter 7342
156 732.0-1 OD4 Ultra Narrow Bandpass Filter 7675
157 740.2-1 OD4 Ultra Narrow Bandpass Filter 7325
158 740.2-1 OD4 Ultra Narrow Bandpass Filter 7326
159 757.9-1 OD4 Ultra Narrow Bandpass Filter 7026
160 760.7-1 OD4 Ultra Narrow Bandpass Filter 7027
161 760.7-1 OD4 Ultra Narrow Bandpass Filter 7350
162 760.7-1 OD4 Ultra Narrow Bandpass Filter 7350
163 769.89-1 OD7 Ultra Narrow Bandpass Filter 7269
164 770-1 OD4 Ultra Narrow Bandpass Filter 7028
165 770.2-1 OD4 Ultra Narrow Bandpass Filter 7694
166 770.5-1 OD4 Ultra Narrow Bandpass Filter 7695
167 780-1 OD6 Ultra Narrow Bandpass Filter 7035
168 780-1 OD6 Ultra Narrow Bandpass Filter 7226
169 780.2-1 OD6 Ultra Narrow Bandpass Filter 7314
170 780.5-1 OD6 Ultra Narrow Bandpass Filter 7575
171 794-1.5 OD5 Ultra Narrow Bandpass Filter 7648
172 794.9-1 OD4 Ultra Narrow Bandpass Filter 7025
173 796.1-1 OD4 Ultra Narrow Bandpass Filter 7596
174 820-2 OD6 Ultra Narrow Bandpass Filter 7271
175 828-0.5 OD5 Ultra Narrow Bandpass Filter 7064
176 829-0.5 OD5 Ultra Narrow Bandpass Filter 7031
177 829.375-0.5 OD5 Ultra Narrow Bandpass Filter 7272
178 830-0.4 OD5 Ultra Narrow Bandpass Filter 7670
179 853.375-0.75 OD6 Ultra Narrow Bandpass Filter 7533
180 853.75-0.75 OD6 Ultra Narrow Bandpass Filter 7534
181 853.75-0.75 OD6 Ultra Narrow Bandpass Filter 7290
182 854-0.75 OD6 Ultra Narrow Bandpass Filter 7291
183 854.125-0.75 OD6 Ultra Narrow Bandpass Filter 7274
184 854.125-0.75 OD6 Ultra Narrow Bandpass Filter 7273
185 854.375-0.75 OD6 Ultra Narrow Bandpass Filter 7275
186 854.625-0.75 OD6 Ultra Narrow Bandpass Filter 7276
187 854.875-0.75 OD6 Ultra Narrow Bandpass Filter 7277
188 855.125-0.75 OD6 Ultra Narrow Bandpass Filter 7278
189 855.125-0.75 OD6 Ultra Narrow Bandpass Filter 7361
190 855.375-0.75 OD6 Ultra Narrow Bandpass Filter 7279
191 855.375-0.75 OD6 Ultra Narrow Bandpass Filter 7362
192 855.625-0.75 OD6 Ultra Narrow Bandpass Filter 7363
193 855.625-0.75 OD6 Ultra Narrow Bandpass Filter 7280
194 855.875-0.75 OD6 Ultra Narrow Bandpass Filter 7281
195 855.875-0.75 OD6 Ultra Narrow Bandpass Filter 7364
196 856.125-0.75 OD6 Ultra Narrow Bandpass Filter 7535
197 856.125-0.75 OD6 Ultra Narrow Bandpass Filter 7282
198 856.375-0.75 OD6 Ultra Narrow Bandpass Filter 7283
199 856.625-0.75 OD6 Ultra Narrow Bandpass Filter 7284
200 856.875-0.75 OD6 Ultra Narrow Bandpass Filter 7285
201 857.125-0.75 OD6 Ultra Narrow Bandpass Filter 7286
202 857.375-0.75 OD6 Ultra Narrow Bandpass Filter 7287
203 857.625-0.75 OD6 Ultra Narrow Bandpass Filter 7288
204 857.875-0.75 OD6 Ultra Narrow Bandpass Filter 7289
205 858-0.75 OD6 Ultra Narrow Bandpass Filter 7292
206 858.25-0.75 OD6 Ultra Narrow Bandpass Filter 7293
207 912-1.5 OD4 Ultra Narrow Bandpass Filter 7020
208 935.0-0.45 OD5 Ultra Narrow Bandpass Filter 7551
209 935.12-0.45 OD5 Ultra Narrow Bandpass Filter 7294
210 935.4-0.45 OD5 Ultra Narrow Bandpass Filter 7567
211 1030.7-3 OD5 Ultra Narrow Bandpass Filter 7355
212 1031.2-0.6 OD8 Ultra Narrow Bandpass Filter 7062
213 1031.4-0.6 OD8 Ultra Narrow Bandpass Filter 7630
214 1053-0.5 OD6 Ultra Narrow Bandpass Filter 7613
215 1053-4 OD6 Ultra Narrow Bandpass Filter 7012
216 1053-4 OD6 Ultra Narrow Bandpass Filter 7012
217 1060.7-2.6 OD5 Ultra Narrow Bandpass Filter 7347
218 1062.3-1.8 OD5 Ultra Narrow Bandpass Filter 7014
219 1063.1-1.8 OD6 Ultra Narrow Bandpass Filter 7063
220 1063.5-1 OD7 Ultra Narrow Bandpass Filter 7565
221 1063.9-1 OD6 Ultra Narrow Bandpass Filter 7017
222 1064-0.5 OD6 Ultra Narrow Bandpass Filter 7295
223 1064.1-1 OD7 Ultra Narrow Bandpass Filter 7084
224 1064.15-1.8 OD6 Ultra Narrow Bandpass Filter 7606
225 1064.15-1 OD8 Ultra Narrow Bandpass Filter 7685
226 1064.15-1 OD8 Ultra Narrow Bandpass Filter 7684
227 1064.16-0.4 OD5 Ultra Narrow Bandpass Filter 7055
228 1064.2-0.7 OD5 Ultra Narrow Bandpass Filter 7297
229 1064.2-0.6 OD5 Ultra Narrow Bandpass Filter 7544
230 1064.2-0.7 OD5 Ultra Narrow Bandpass Filter 7296
231 1064.4-2 OD6 Ultra Narrow Bandpass Filter 7299
232 1064.4-0.85 OD6 Ultra Narrow Bandpass Filter 7311
233 1064.4-0.85 OD6 Ultra Narrow Bandpass Filter 7298
234 1064.4-1 OD7 Ultra Narrow Bandpass Filter 7571
235 1064.6-0.4 OD6 Ultra Narrow Bandpass Filter 7300
236 1064.7-1 OD7 Ultra Narrow Bandpass Filter 7572
237 1064.9-0.4 OD5 Ultra Narrow Bandpass Filter 7545
238 1065-1 OD8 Ultra Narrow Bandpass Filter 7686
239 1065-3 OD4 Ultra Narrow Bandpass Filter 7538
240 1065-1.8 OD6 Ultra Narrow Bandpass Filter 7080
241 1072.3-5.2 OD6 Ultra Narrow Bandpass Filter 7061
242 1075-1.5 OD4 Ultra Narrow Bandpass Filter 7631
243 1083-1.4 OD3 Ultra Narrow Bandpass Filter 7301
244 1534.3-3 OD7 Ultra Narrow Bandpass Filter 7356
245 1550.12-4 OD6 Ultra Narrow Bandpass Filter 7324
246 1550.6-1.8 OD4 Ultra Narrow Bandpass Filter 7323
247 1571.91-1.2 OD5 Ultra Narrow Bandpass Filter 7304
248 1571.91-0.45 OD6 Ultra Narrow Bandpass Filter 7312
249 1571.91-1.2 OD5 Ultra Narrow Bandpass Filter 7304
250 1572.5-1.2 OD5 Ultra Narrow Bandpass Filter 7530
251 1645.05-1 OD5 Ultra Narrow Bandpass Filter 7303
252 1645.3-1 OD5 Ultra Narrow Bandpass Filter 7540
253 1645.7-2 OD2 Ultra Narrow Bandpass Filter 7302
254 1650.96-0.8 OD4 Ultra Narrow Bandpass Filter 7088

備案號：京ICP備13029673號-1     京公網(wǎng)安備11010802012682

賬號登錄

賬號注冊

婷婷国产av精品日韩-欧美黑人操中文字幕第二页-欧美日韩亚洲国产三级-久久av一区二 | 中文字幕 丝袜制服-日日夜夜操天天干天天舔-久久久精品人妻一区二区三区漫画-av中文字幕一区二区在线观看 | 国产欧美日韩一区二区三区不卡-久久久中文字幕国产-日韩av成人在线播放-日产在线视频一区二区三区 | 人妻少妇蜜桃视频欧美一区-婷婷激情五月天网站-亚洲天堂中文字幕99-国产一区二区三区日韩欧美 | 国产扣逼视频黄色91-亚洲天堂 av在线-人妻精品一区二区三区蜜桃-97久久久久人妻精品专区 | 精品一区二区在线视频观看-日韩三级视频在线观看一区二区-高清av在线中文字幕-久久久久久艹大香蕉综合 | 精品少妇人妻一区二区三-久久久久综合日本-日韩激情中文字幕一区二区三区-麻豆精品蜜桃视频网站 日本丰满老熟妇-国产麻豆精品久久久久-99精品久久久久久国-超碰97免费在线精品 | 国产三级一区二区三区四区-激情五月天福利婷婷-国产一区二区三区av高清-韩日中文字幕三 | 国产精品久久久久久av-国产一区二区在线观看av-久久精品国产精品国产精品国产-五月婷婷亚洲开心中文字幕 | 顶级少妇一区二区三区-色姑娘综合99-国产精品69久久久久久久-久久人妻中文字幕乱码午夜久久 | 亚洲乱熟乱熟女乱一区二区-久久精品久久久久蜜桃-激情欧美日韩一区二区蜜桃-一区二区中文字幕蜜桃 | 国产亚洲va综合人人澡精品-一区二区三区四区五区黄片-国产精品1000夫妻激情啪-国产激情在线观看一区 | 国产精品久久久久久网址-国产精品久久久久久久小唯西川-亚洲欧美日韩在线资源观看-97超碰 中文字幕 | 久久午夜一级aa大片-亚洲人妻中文字幕在线观看-久久天天躁狠狠躁夜夜躁2o2o-99精品久久99久久久久 | 人妻熟女中文字幕在线看网-成人欧美一区二区蜜桃视频-日韩黄色片在线观看-久久综合精品伊人 | 亚洲 自拍 色综合图20p-国产欧美日韩日本视频-99久久国产综合精品1-91久久国产综合久久久久 | 国产成人精品免费网站在线播放-国产麻豆剧传媒精品国产ac-亚洲欧美日韩国产图片-天天操天天日天天摸天天干 | 久久草青青在线视频-91色婷婷综合久久久中文-国产一级黄在线观看-又硬又粗又长又大我好想要 | 99久久99久久精品免费看-国产乱码精品久久久久久久-亚洲国产天堂在线mv网站-综合国产中文欧美日韩亚洲中字 | 99国产在线 精品 视频-91xav亚洲综合-欧美日韩一区二区三区的视频-日韩欧美亚洲国产v | 欧美日韩 中文字幕 丝袜-日本va中文字幕亚洲久久-日韩欧美情色一区-亚洲精品少妇av网 | 日韩超碰啪啪啪-成人潮在线观看视频播放-日韩美在线免费视频观看.-日韩裸体做爰xxxⅹ性视频 | julia人妻中文字幕在线-久久99精品在线观看-91嫩草国产线观看亚洲一区二区-岛国成人亚洲av在线 | 激情五月婷婷激情综合-中文字幕高清av王-国产中文字幕骚在线观看-日韩,欧美一区二区三区 | 亚洲av国产精品夜-国产99久久99热-粉嫩av性久久久久久久-日日碰狠狠躁久久躁 | 成人精品视频99在线观看免费视频-91高清免费看视频-国产精品久久久久鬼色-欧美日韩日本在线视频 男人的天堂久久91-av一区中文字幕在线观看-国产91熟女被艹嗷嗷叫-五月婷婷丁香激情综合 | 日韩一区二区三区四区视频-97人妻一区二区精品三上悠亚-日本一在线中文字幕-少妇人妻精品视频三区二区 | 亚洲av电影在线播放-国产麻豆精品视频免费-激情婷婷人妻视频-欧美日韩久久久一区二区 | 天天插天天干天天日天天插-2020好看的中文乱码字幕-精品一区二区三区免费看-亚洲素人一区二区三区 | 91沈先生在线播放-亚洲国产破苞av一区二区三区-色综合av综合网站-欧美日韩制服丝袜寝取在线 | 中文字幕第一区av-色综合久久66-99精品在线视频69-精品最新一区二区三区 | 日本无卡一区二区三区-亚洲精品在线免费av观看-久久精品国产成人综合-国产又粗又猛又爽又黄免费观看 | 国产69精品久久久999-久久在线观看伊人观看伊人网-欧美日韩制服丝袜变态另类-中文字幕日韩欧美人妻乱淫影片 | 九九热久久久99国产盗摄蜜臀-久久精品男人的天堂-日韩啪啪激情视频-蜜臀99精品久久久久 | 麻豆成人免费在线观看高清视频-国产欧美日韩综合一区-精品人妻中出一区二区三区-国产一区二区三级在线观看 | 亚洲久久色在线视频-一区二区三区四区久久久久韩日-99久久免费精品国产72免费-漂亮人妻被中出中文字幕视频 | 久久久久96久久久久-精品午夜一区二区三区在线观看-久久久久久中文字幕有精品-日韩在线观看色播亚洲 | 日韩亚洲aⅴ电影手机在线播放-日韩黄色片免费av-久久一区二区三区四区五区色-久久天天躁夜夜躁狠狠85 | avtt男人天堂网-91精品国产李宗瑞-中文字幕人妻少妇网站-91中文字幕 在线观看 | 国产精品成人免费视频99-99久久精品免费观看视频-97超碰天天摸天天碰天天爽-日韩免费视频最新 | 99鲁鲁精品一区二区三区-精品人妻一区二区三区蜜桃电-久久中文字幕av不卡一区二区-日韩性生活大片免费看 |