BK7激光線反光鏡

產品型號：
更新時間：2026-02-05
產品介紹：BK7激光線反光鏡
高反射率（> 99.5％反射率）由BK7玻璃制成的激光線路反射鏡被推薦作為350-1570 nm范圍內非關鍵激光應用的低成本替代品。
廠商性質：經銷商
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品牌	Eksma	價格區間	面議
組件類別	光學元件	應用領域	醫療衛生,環保,化工,電子/電池

BK7激光線反光鏡

高反射率（> 99.5％反射率）由BK7玻璃制成的激光線路反射鏡被推薦作為350-1570 nm范圍內非關鍵激光應用的低成本替代品。

BK7激光線反光鏡

o高反射鏡（> 99.5％反射率）

o設計為在45°或0°入射角度下工作

o由BK7光學基材制成

o推薦作為非關鍵性激光應用的UV FS反射鏡的低成本替代品

o對于由紫外級熔融石英制成的激光線反射鏡，請點擊這里

激光線反射鏡是在規定的激光波長下具有優化性能的介電反射鏡。在本節中，我們介紹由BK7玻璃制成的激光鏡，并涂有多層電介質或IBS涂層。鏡面基板的高拋光質量對于低波前畸變，低散射和高損傷閾值也是重要的。

BK7激光線路鏡筒涵蓋了紫外，可見和近紅外光譜中廣泛的激光應用。

材質	BK7 grade A glass
S1 表面平整度	λ/10 typical at 633 nm
S1 表面質量	20-10 scratch & dig (MIL-PRF-13830B)
S2 表面質量	Commercial polish
直徑公差	+ 0.00 mm, - 0.12 mm
厚度公差	± 0.25 mm
楔角	< 3 minutes
倒角	0.3 mm at 45° typical

技術	Electron beam multilayer dielectric
附著力和耐用性	Per MIL-C-67. Insoluble in lab solvents
通光孔徑	Exceeds central 85% of diameter
損傷閾值	6 J/cm2, 8 nsec pulse, 1064 nm typical
涂層表面平面度	λ/10 at 633 nm over clear aperture
入射角	0° or 45°

BK7; ø12,7 x 3 mm

型號	型號尺寸,MM	R, % (S+P)/2	AOI	波長	應用
031-0350	ø 12,7x3 mm	99.5%	45°	351-361 nm	Nd:YAG 3H
031-0350-i0	ø 12,7x3 mm	99.8%	0°	351-361 nm	Nd:YAG 3H
031-0400	ø 12,7x3 mm	99.5%	45°	380-420 nm	Ti:Sa 2H
031-0400-i0	ø 12,7x3 mm	99.8%	0°	380-420 nm	Ti:Sa 2H
031-0442	ø 12,7x3 mm	99.5%	45°	442 nm	HeCd
031-0442-i0	ø 12,7x3 mm	99.8%	0°	442 nm	HeCd
031-0490	ø 12,7x3 mm	99.5%	45°	488-515 nm	Ar+
031-0490-i0	ø 12,7x3 mm	99.8%	0°	488-515 nm	Ar+
031-0515	ø 12,7x3 mm	99.5%	45°	500-530 nm	Yb:KGW/KYW 2H
031-0515-i0	ø 12,7x3 mm	99.8%	0°	500-530 nm	Yb:KGW/KYW 2H
031-0530	ø 12,7x3 mm	99.5%	45°	527-532 nm	Nd:YAG 2H
031-0530-i0	ø 12,7x3 mm	99.8%	0°	527-532 nm	Nd:YAG 2H
031-0590	ø 12,7x3 mm	99.5%	45°	589 nm	Dye
031-0590-i0	ø 12,7x3 mm	99.8%	0°	589 nm	Dye
031-0630	ø 12,7x3 mm	99.5%	45°	633-670 nm	HeNe+Diode
031-0630-i0	ø 12,7x3 mm	99.8%	0°	633-670 nm	HeNe+Diode
031-0694	ø 12,7x3 mm	99.5%	45°	694 nm	Ruby
031-0694-i0	ø 12,7x3 mm	99.8%	0°	694 nm	Ruby
031-0780	ø 12,7x3 mm	99.5%	45°	780 nm	Diode
031-0780-i0	ø 12,7x3 mm	99.8%	0°	780 nm	Diode
031-0800	ø 12,7x3 mm	99.5%	45°	760-840 nm	Ti:Sa 1H
031-0800-i0	ø 12,7x3 mm	99.8%	0°	760-840 nm	Ti:Sa 1H
031-0850	ø 12,7x3 mm	99.5%	45°	852 nm	Diode
031-0850-i0	ø 12,7x3 mm	99.8%	0°	852 nm	Diode
031-0980	ø 12,7x3 mm	99.5%	45°	980 nm	Diode
031-0980-i0	ø 12,7x3 mm	99.8%	0°	980 nm	Diode
031-1030	ø 12,7x3 mm	99.5%	45°	1000-1060 nm	Yb:KGW/KYW 1H
031-1030-i0	ø 12,7x3 mm	99.8%	0°	1000-1060 nm	Yb:KGW/KYW 1H
i031-1060	ø 12,7x3 mm	99.5%	45°	1047-1064 nm	Nd:YAG 1H
031-1060-i0	ø 12,7x3 mm	99.8%	0°	1047-1064 nm	Nd:YAG 1H
031-1300	ø 12,7x3 mm	99.5%	45°	1300-1320 nm	YAG
031-1300-i0	ø 12,7x3 mm	99.8%	0°	1300-1320 nm	YAG
031-1550	ø 12,7x3 mm	99.5%	45°	1520-1570 nm	Diode
031-1550-i0	ø 12,7x3 mm	99.8%	0°	1520-1570 nm	Diode

BK7; ø25,4 x 6 mm

型號	型號尺寸,MM	R, % (S+P)/2	AOI	波長	應用
032-0350	ø 25,4x6 mm	99.5%	45°	351-361 nm	Nd:YAG 3H
032-0350-i0	ø 25,4x6 mm	99.8%	0°	351-361 nm	Nd:YAG 3H
032-0400	ø 25,4x6 mm	99.5%	45°	380-420 nm	Ti:Sa 2H
032-0400-i0	ø 25,4x6 mm	99.8%	0°	380-420 nm	Ti:Sa 2H
032-0442	ø 25,4x6 mm	99.5%	45°	442 nm	HeCd
032-0442-i0	ø 25,4x6 mm	99.8%	0°	442 nm	HeCd
032-0490	ø 25,4x6 mm	99.5%	45°	488-515 nm	Ar+
032-0490-i0	ø 25,4x6 mm	99.8%	0°	488-515 nm	Ar+
032-0515	ø 25,4x6 mm	99.5%	45°	500-530 nm	Yb:KGW/KYW 2H
032-0515-i0	ø 25,4x6 mm	99.8%	0°	500-530 nm	Yb:KGW/KYW 2H
032-0530	ø 25,4x6 mm	99.5%	45°	527-532 nm	Nd:YAG 2H
032-0530-i0	ø 25,4x6 mm	99.8%	0°	527-532 nm	Nd:YAG 2H
032-0590	ø 25,4x6 mm	99.5%	45°	589 nm	Dye
032-0590-i0	ø 25,4x6 mm	99.8%	0°	589 nm	Dye
032-0630	ø 25,4x6 mm	99.5%	45°	633-670 nm	HeNe+Diode
032-0630-i0	ø 25,4x6 mm	99.8%	0°	633-670 nm	HeNe+Diode
032-0694	ø 25,4x6 mm	99.5%	45°	694 nm	Ruby
032-0694-i0	ø 25,4x6 mm	99.8%	0°	694 nm	Ruby
032-0780	ø 25,4x6 mm	99.5%	45°	780 nm	Diode
032-0780-i0	ø 25,4x6 mm	99.8%	0°	780 nm	Diode
032-0800	ø 25,4x6 mm	99.5%	45°	760-840 nm	Ti:Sa 1H
032-0800-i0	ø 25,4x6 mm	99.8%	0°	760-840 nm	Ti:Sa 1H
032-0850	ø 25,4x6 mm	99.5%	45°	852 nm	Diode
032-0850-i0	ø 25,4x6 mm	99.8%	0°	852 nm	Diode
032-0980	ø 25,4x6 mm	99.5%	45°	980 nm	Diode
032-0980-i0	ø 25,4x6 mm	99.8%	0°	980 nm	Diode
032-1030	ø 25,4x6 mm	99.5%	45°	1000-1060 nm	Yb:KGW/KYW 1H
032-1030-i0	ø 25,4x6 mm	99.8%	0°	1000-1060 nm	Yb:KGW/KYW 1H
i032-1060	ø 25,4x6 mm	99.5%	45°	1047-1064 nm	Nd:YAG 1H
032-1060-i0	ø 25,4x6 mm	99.8%	0°	1047-1064 nm	Nd:YAG 1H
032-1300	ø 25,4x6 mm	99.5%	45°	1300-1320 nm	YAG
032-1300-i0	ø 25,4x6 mm	99.8%	0°	1300-1320 nm	YAG
032-1550	ø 25,4x6 mm	99.5%	45°	1520-1570 nm	Diode
032-1550-i0	ø 25,4x6 mm	99.8%	0°	1520-1570 nm	Diode

BK7; ø50,8 x 8 mm

型號	型號尺寸,MM	R, % (S+P)/2	AOI	波長	應用
035-0350	ø 50,8x8 mm	99.5%	45°	351-361 nm	Nd:YAG 3H
035-0350-i0	ø 50,8x8 mm	99.8%	0°	351-361 nm	Nd:YAG 3H
035-0400	ø 50,8x8 mm	99.5%	45°	380-420 nm	Ti:Sa 2H
035-0400-i0	ø 50,8x8 mm	99.8%	0°	380-420 nm	Ti:Sa 2H
035-0442	ø 50,8x8 mm	99.5%	45°	442 nm	HeCd
035-0442-i0	ø 50,8x8 mm	99.8%	0°	442 nm	HeCd
035-0490	ø 50,8x8 mm	99.5%	45°	488-515 nm	Ar+
035-0490-i0	ø 50,8x8 mm	99.8%	0°	488-515 nm	Ar+
035-0515	ø 50,8x8 mm	99.5%	45°	500-530 nm	Yb:KGW/KYW 2H
035-0515-i0	ø 50,8x8 mm	99.8%	0°	500-530 nm	Yb:KGW/KYW 2H
035-0530	ø 50,8x8 mm	99.5%	45°	527-532 nm	Nd:YAG 2H
035-0530-i0	ø 50,8x8 mm	99.8%	0°	527-532 nm	Nd:YAG 2H
035-0590	ø 50,8x8 mm	99.5%	45°	589 nm	Dye
035-0590-i0	ø 50,8x8 mm	99.8%	0°	589 nm	Dye
035-0630	ø 50,8x8 mm	99.5%	45°	633-670 nm	HeNe+Diode
035-0630-i0	ø 50,8x8 mm	99.8%	0°	633-670 nm	HeNe+Diode
035-0694	ø 50,8x8 mm	99.5%	45°	694 nm	Ruby
035-0694-i0	ø 50,8x8 mm	99.8%	0°	694 nm	Ruby
035-0780	ø 50,8x8 mm	99.5%	45°	780 nm	Diode
035-0780-i0	ø 50,8x8 mm	99.8%	0°	780 nm	Diode
035-0800	ø 50,8x8 mm	99.5%	45°	760-840 nm	Ti:Sa 1H
035-0800-i0	ø 50,8x8 mm	99.8%	0°	760-840 nm	Ti:Sa 1H
035-0850	ø 50,8x8 mm	99.5%	45°	852 nm	Diode
035-0850-i0	ø 50,8x8 mm	99.8%	0°	852 nm	Diode
035-0980	ø 50,8x8 mm	99.5%	45°	980 nm	Diode
035-0980-i0	ø 50,8x8 mm	99.8%	0°	980 nm	Diode
035-1030	ø 50,8x8 mm	99.5%	45°	1000-1060 nm	Yb:KGW/KYW 1H
035-1030-i0	ø 50,8x8 mm	99.8%	0°	1000-1060 nm	Yb:KGW/KYW 1H
i035-1060	ø 50,8x8 mm	99.5%	45°	1047-1064 nm	Nd:YAG 1H
035-1060-i0	ø 50,8x8 mm	99.8%	0°	1047-1064 nm	Nd:YAG 1H
035-1300	ø 50,8x8 mm	99.5%	45°	1300-1320 nm	YAG
035-1300-i0	ø 50,8x8 mm	99.8%	0°	1300-1320 nm	YAG
035-1550	ø 50,8x8 mm	99.5%	45°	1520-1570 nm	Diode
035-1550-i0	ø 50,8x8 mm	99.8%	0°	1520-1570 nm	Diode

BK7; ø76,2 x 12,7 mm

型號	型號尺寸,MM	R, % (S+P)/2	AOI	波長	應用
037-0400	ø 76,2x12,7 mm	99.5%	45°	380-420 nm	Ti:Sa 2H
037-0400-i0	ø 76,2x12,7 mm	99.8%	0°	380-420 nm	Ti:Sa 2H
037-0515	ø 76,2x12,7 mm	99.5%	45°	500-530 nm	Yb:KGW/KYW 2H
037-0515-i0	ø 76,2x12,7 mm	99.8%	0°	500-530 nm	Yb:KGW/KYW 2H
037-0530	ø 76,2x12,7 mm	99.5%	45°	527-532 nm	Nd:YAG 2H
037-0530-i0	ø 76,2x12,7 mm	99.8%	0°	527-532 nm	Nd:YAG 2H
037-0800	ø 76,2x12,7 mm	99.5%	45°	760-840 nm	Ti:Sa 1H
037-0800-i0	ø 76,2x12,7 mm	99.8%	0°	760-840 nm	Ti:Sa 1H
037-1030	ø 76,2x12,7 mm	99.5%	45°	1000-1060 nm	Yb:KGW/KYW 3H
037-1030-i0	ø 76,2x12,7 mm	99.8%	0°	1000-1060 nm	Yb:KGW/KYW 3H
i037-1060	ø 76,2x12,7 mm	99.5%	45°	1047-1064 nm	Nd:YAG 1H
037-1060-i0	ø 76,2x12,7 mm	99.8%	0°	1047-1064 nm	Nd:YAG 1H

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BK7激光線反光鏡

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