精密橢圓形平面反射鏡

產品型號：
更新時間：2026-02-09
產品介紹：TECHSPEC® λ/8精密橢圓形平面反射鏡適用于研究和天文應用。由于其拉長了橢圓的長軸，因此適用于在高精度的角度和波長畸變較低的情況下彎曲光線和折疊光線。備有各種尺寸和鍍膜可選，以應用于各種范圍。
廠商性質：經銷商
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品牌	其他品牌	應用領域	環保,化工,電子/電池,綜合

精密橢圓形平面反射鏡

在朝向 45°放置時投影為圓形
適用于轉折光線
可選各種尺寸和鍍膜

通用規格

表面平整度 (P-V)	λ/8
基底	BOROFLOAT®
表面質量	60-40
注意	Flatness specification is Peak to Valley

產品描述

TECHSPEC® λ/8精密橢圓形平面反射鏡適用于研究和天文應用。由于其拉長了橢圓的長軸，因此適用于在高精度的角度和波長畸變較低的情況下彎曲光線和折疊光線。備有各種尺寸和鍍膜可選，以應用于各種范圍。

訂購信息

短軸 (mm)	長軸 (mm)	表面平整度 (P-V)	涂層規格	涂層	厚度 (mm)	產品編碼
12.70	17.96	λ/8	-	Uncoated	3.81	32-270
12.70	17.96	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	3.81	32-271
12.70	17.96	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	3.81	43-573
12.70	17.96	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	3.81	32-272
12.70	17.96	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	3.81	32-273
12.70	17.96	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	3.81	89-454
22.23	31.42	λ/8	-	Uncoated	6.35	32-093
22.23	31.42	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	6.35	30-836
22.23	31.42	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	6.35	43-574
22.23	31.42	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	6.35	32-131
22.23	31.42	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	6.35	32-085
22.23	31.42	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	6.35	89-455
26.97	38.15	λ/8	-	Uncoated	6.35	32-094
26.97	38.15	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	6.35	30-837
26.97	38.15	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	6.35	43-575
26.97	38.15	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	6.35	32-132
26.97	38.15	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	6.35	32-086
26.97	38.15	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	6.35	89-456
31.75	44.91	λ/8	-	Uncoated	9.53	32-095
31.75	44.91	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	9.53	30-205
31.75	44.91	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	9.53	43-576
31.75	44.91	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	9.53	32-133
31.75	44.91	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	9.53	32-087
31.75	44.91	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	9.53	89-457
38.10	53.87	λ/8	-	Uncoated	9.53	32-096
38.10	53.87	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	9.53	30-258
38.10	53.87	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	9.53	43-577
38.10	53.87	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	9.53	32-134
38.10	53.87	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	9.53	32-088
38.10	53.87	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	9.53	89-458
47.63	67.36	λ/8	-	Uncoated	11.68	32-097
47.63	67.36	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	11.68	30-840
47.63	67.36	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	11.68	43-578
47.63	67.36	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	11.68	32-135
47.63	67.36	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	11.68	32-089
47.63	67.36	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	11.68	89-459
57.15	80.82	λ/8	-	Uncoated	15.88	32-098
57.15	80.82	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	15.88	41-131
57.15	80.82	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	15.88	43-579
57.15	80.82	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	15.88	32-136
57.15	80.82	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	15.88	32-090
57.15	80.82	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	15.88	89-460
66.68	94.28	λ/8	-	Uncoated	15.88	32-099
66.68	94.28	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	15.88	42-583
66.68	94.28	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	15.88	43-580
66.68	94.28	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	15.88	32-137
66.68	94.28	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	15.88	32-091
66.68	94.28	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	15.88	89-461
76.20	107.77	λ/8	-	Uncoated	19.05	32-100
76.20	107.77	λ/8	Ravg >85% @ 400 - 700nm Ravg >90% @ 400 - 2000nm	Protected Aluminum (400-2000nm)	19.05	42-584
76.20	107.77	λ/8	Ravg >89% @ 250 - 450nm Ravg >85% @ 250 - 700nm	Enhanced Aluminum (250-700nm)	19.05	43-581
76.20	107.77	λ/8	Ravg >95% @ 450 - 650nm	Enhanced Aluminum (450-650nm)	19.05	32-138
76.20	107.77	λ/8	Ravg >96% @ 700 - 2000nm Ravg >96% @ 2000 - 10,000nm	Protected Gold (700-10000nm)	19.05	32-092
76.20	107.77	λ/8	Ravg >98% @ 450 - 2000nm Ravg >98% @ 2000 - 10,000nm	Protected Silver (450-10000nm)	19.05	89-462