精(jing)密拋物反射鏡適合用于準直反射鏡焦點(dian)的(de)光(guang)(guang)源。拋物可消除球面像(xiang)差,允許(xu)光(guang)(guang)源保持其(qi)波前特(te)性。這些(xie)精(jing)密拋物反射具(ju)有極低的(de)f/#s,使其(qi)(qi)成為(wei)高度擴散(san)光(guang)源的(de)理(li)想(xiang)選(xuan)擇(ze)。保護(hu)性鋁膜具有在(zai)可見光(guang)和紅(hong)外(wai)光(guang)譜的(de)寬(kuan)帶高反射率。冷(leng)(leng)反射鏡(jing)鍍膜可反射可見光(guang),同時(shi)可透射近(jin)紅(hong)外(wai)光(guang),使其(qi)(qi)成為(wei)冷(leng)(leng)凝式應(ying)用的(de)理(li)想(xiang)選(xuan)擇(ze)。
精密(mi)拋物反(fan)射鏡經過(guo)精密(mi)拋光,可(ke)生成準確的(de)非球。這(zhe)些反(fan)射鏡提(ti)供(gong)改進的(de)熱穩性和卓(zhuo)越的(de)聚焦(jiao)效率,以及商(shang)用(yong)的(de)壓膜(mo)反(fan)射鏡。普遍(bian)使用(yong)的(de)應用(yong)包括用(yong)于PCB、LCD或PDP生產的步(bu)進機、太陽能模(mo)擬器(qi)、光纖照(zhao)明器(qi)和投影器(qi)。
產(chan)品編碼(ma) 產品(pin)名稱 直徑 (mm) 直(zhi)徑容(rong)差(cha) (mm) 焦(jiao)距 FL (mm) 孔徑 (f/#) 中心(xin)孔直徑 (mm) 高度 (mm) 涂(tu)層 基底 產品單價(jia)(元) NT90-964 100mm Dia x 12.5mm FL Parabolic Reflector, Alum. Coating 100 0 12.5 0.01 0 45 Protected Aluminum BOROFLOAT® 3,152.00 NT68-791 100mm Dia x 19mm FL Parabolic Reflector, Alum. Coating 100 0 19 0.21 30 32 Protected Aluminum BOROFLOAT® 3,152.00 NT68-792 152mm Dia x 17mm FL Parabolic Reflector, Alum. Coating 152 0 17 0.12 30 79 Protected Aluminum BOROFLOAT® 5,576.00 NT90-965 152mm Dia x 30mm FL Parabolic Reflector, Alum. Coating 152 0 30 0.2 35 47 Protected Aluminum BOROFLOAT® 5,576.00 NT68-793 220mm Dia x 100mm FL Parabolic Reflector, Alum. Coating 220 0 100 0.48 0 33 Protected Aluminum BOROFLOAT® 7,712.00 NT90-966 300mm Dia x 42mm FL Parabolic Reflector, Alum. Coating 300 0 42 0.14 0 130 Protected Aluminum BOROFLOAT® 12,368.00 NT68-794 400mm Dia x 75mm FL Parabolic Reflector, Alum. Coating 400 0 75 0.19 0 132 Protected Aluminum BOROFLOAT® 24,312.00 NT90-967 100mm Dia x 12.5mm FL Parabolic Reflector, Cold Mirror Coating 100 0 12.5 0.13 0 45 Cold Mirror BOROFLOAT® 4,280.00 NT68-795 100mm Dia x 19mm FL Parabolic Reflector, Cold Mirror Coating 100 0 19 0.21 30 32 Cold Mirror BOROFLOAT® 4,280.00 NT68-796 152mm Dia x 17mm FL Parabolic Reflector, Cold Mirror Coating 152 0 17 0.12 30 79 Cold Mirror BOROFLOAT® 9,928.00
產(chan)品編碼(ma)
產品(pin)名稱
直徑 (mm)
直(zhi)徑容(rong)差(cha) (mm)
焦(jiao)距 FL (mm)
孔徑 (f/#)
中心(xin)孔直徑 (mm)
高度 (mm)
涂(tu)層
基底
產品單價(jia)(元)
NT90-964
100mm Dia x 12.5mm FL Parabolic
Reflector, Alum. Coating
100
0
12.5
0.01
45
Protected Aluminum
BOROFLOAT®
3,152.00
NT68-791
100mm Dia x 19mm FL Parabolic Reflector, Alum. Coating
19
0.21
30
32
NT68-792
152mm Dia x 17mm FL Parabolic Reflector, Alum. Coating
152
17
0.12
79
5,576.00
NT90-965
152mm Dia x 30mm FL Parabolic Reflector, Alum. Coating
0.2
35
47
NT68-793
220mm Dia x 100mm FL Parabolic Reflector, Alum. Coating
220
0.48
33
7,712.00
NT90-966
300mm Dia x 42mm FL Parabolic Reflector, Alum. Coating
300
42
0.14
130
12,368.00
NT68-794
400mm Dia x 75mm FL Parabolic Reflector, Alum. Coating
400
75
0.19
132
24,312.00
NT90-967
100mm Dia x 12.5mm FL Parabolic Reflector, Cold Mirror Coating
0.13
Cold Mirror
4,280.00
NT68-795
100mm Dia x 19mm FL Parabolic Reflector, Cold Mirror Coating
NT68-796
152mm Dia x 17mm FL Parabolic Reflector, Cold Mirror Coating
9,928.00
二、模壓拋物面反射鏡 本品的(de)直徑(jing)規格為12"、18"和(he)24",適合用(yong)于(yu)各種光(guang)線收集應用(yong)。每(mei)個精密拋光的反射面由0.04"厚的鋁材料制(zhi)成,并具(ju)有一個中心孔和(he)裝配空間。應用領(ling)域包括太陽能聚集器(日光爐(lu))、指(zhi)向性(xing)麥(mai)克風(feng)和(he)探測系統。
基底為鋁
有效(xiao)焦距(ju)
EFL(mm)
直徑
(mm)
高度
中心孔(kong)直徑
厚度
產品
編(bian)號
單價
(元)
76.2
304.8
72.39
19.05
1
NT53-875
680
114.30
457.20
119.38
28.7
NT80-254
880
152.40
609.60
142.24
38.1
NT53-876
1280