FEMTOLINE低GDD超快反光鏡

產(chǎn)品型號：
更新時間：2025-12-14
產(chǎn)品介紹：FEMTOLINE低GDD超快反光鏡
用于飛秒應(yīng)用的激光鏡被設(shè)計成具有寬工作波長范圍和線性相對頻率特性（低群延遲擴散（GDD））。
廠商性質(zhì)：經(jīng)銷商
在線留言

產(chǎn)品介紹

品牌	Eksma	價格區(qū)間	面議
組件類別	光學元件	應(yīng)用領(lǐng)域	醫(yī)療衛(wèi)生,環(huán)保,化工,電子/電池

FEMTOLINE低GDD超快反光鏡

用于飛秒應(yīng)用的激光鏡被設(shè)計成具有寬工作波長范圍和線性相對頻率特性（低群延遲擴散（GDD））。

用于飛秒應(yīng)用的激光鏡被設(shè)計成具有寬工作波長范圍和線性相對頻率特性（低群延遲擴散（GDD））。涂層是單層電介質(zhì)，在工作波長范圍內(nèi)沒有相移。

對于相同的介電涂層，高反射率反射鏡總是具有更高的反射，更寬的工作區(qū)域和更低的s偏振脈沖畸變比p偏振。如果可能，請使用帶有s偏振光束的反射鏡。

我們的標準反射鏡適用于基本的鈦：藍寶石和鐿：KGW / KYW激光器及其倍頻，三倍或四倍頻率。推薦用于紫外區(qū)域的高功率激光應(yīng)用。

FEMTOLINE低GDD超快反光鏡

基底

材料	UV grade Fused Silica or BK7 glass
S1表面平坦度	λ/10 at 633 nm
S1表面質(zhì)量	20-10 scratch & dig (MIL-PRF-13830B)
S2表面質(zhì)量	Commercial polish
直徑公差	+0.00 mm-0.12 mm
厚度公差	±0.25
楔角	<3 min
倒斜角	0.3 mm at 45° typical

涂層

技術(shù)	Electron beam multilayer dielectric or Ion Beam Sputtering
附著力和耐久性	Per MIL-C-67. Insoluble in lab solvents
通光孔徑	Exceeds central 85% of diameter
涂層	Hard dielectric High Reflection R>99.5%
專為平均偏光	R=(Rs+Rp)/2
激光損傷閾值	>100 mJ/cm2, 50 fsec, 50 Hz, 800 nm typical
涂層表面平整度	λ/10 at 633 nm over clear aperture
入射角	0 or 45±3 degrees

257-275 nm

型號	波長	材質(zhì)	尺寸	AOI	R, % (S+P)/2
041-0266	257-275 nm	UV FS	ø12.7x3 mm	45°	99.0%
041-0266-i0	257-275 nm	UV FS	ø12.7x3 mm	0°	99.0%
042-0266	257-275 nm	UV FS	ø25.4x6 mm	45°	99.0%
042-0266-i0	257-275 nm	UV FS	ø25.4x6 mm	0°	99.0%
045-0266	257-275 nm	UV FS	ø50.8x8 mm	45°	99.0%
045-0266-i0	257-275 nm	UV FS	ø50.8x8 mm	0°	99.0%
047-0266	257-275 nm	UV FS	ø76.2x12.7 mm	45°	99.0%
047-0266-i0	257-275 nm	UV FS	ø76.2x12.7 mm	0°	99.0%

333-353 nm

型號	波長	材質(zhì)	尺寸	AOI	R, % (S+P)/2
041-0343	333-353 nm	UV FS	ø12.7x3 mm	45°	99.5%
041-0343-i0	333-353 nm	UV FS	ø12.7x3 mm	0°	99.7%
042-0343	333-353 nm	UV FS	ø25.4x6 mm	45°	99.5%
042-0343-i0	333-353 nm	UV FS	ø25.4x6 mm	0°	99.7%
045-0343	333-353 nm	UV FS	ø50.8x8 mm	45°	99.5%
045-0343-i0	333-353 nm	UV FS	ø50.8x8 mm	0°	99.7%
047-0343	333-353 nm	UV FS	ø76.2x12.7 mm	45°	99.5%
047-0343-i0	333-353 nm	UV FS	ø76.2x12.7 mm	0°	99.7%

380-420 nm

型號	波長	材質(zhì)	尺寸	AOI	R, % (S+P)/2
i031-0400	380-420 nm	BK7	ø12.7x3 mm	45°	99.5%
031-0400-i0	380-420 nm	BK7	ø12.7x3 mm	0°	99.7%
i032-0400	380-420 nm	BK7	ø25.4x6 mm	45°	99.5%
032-0400-i0	380-420 nm	BK7	ø25.4x6 mm	0°	99.7%
i035-0400	380-420 nm	BK7	ø50.8x8 mm	45°	99.5%
035-0400-i0	380-420 nm	BK7	ø50.8x8 mm	0°	99.7%
i037-0400	380-420 nm	BK7	ø76.2x12.7 mm	45°	99.5%
037-0400-i0	380-420 nm	BK7	ø76.2x12.7 mm	0°	99.7%
i041-0400	380-420 nm	UV FS	ø12.7x3 mm	45°	99.5%
041-0400-i0	380-420 nm	UV FS	ø12.7x3 mm	0°	99.7%
i042-0400	380-420 nm	UV FS	ø25.4x6 mm	45°	99.5%
042-0400-i0	380-420 nm	UV FS	ø25.4x6 mm	0°	99.7%
i045-0400	380-420 nm	UV FS	ø50.8x8 mm	45°	99.5%
045-0400-i0	380-420 nm	UV FS	ø50.8x8 mm	0°	99.7%
i047-0400	380-420 nm	UV FS	ø76.2x12.7 mm	45°	99.5%
047-0400-i0	380-420 nm	UV FS	ø76.2x12.7 mm	0°	99.7%

500-530 nm

型號	波長	材質(zhì)	尺寸	AOI	R, % (S+P)/2
i031-0515	500-530 nm	BK7	ø12.7x3 mm	45°	99.5%
031-0515-i0	500-530 nm	BK7	ø12.7x3 mm	0°	99.7%
i032-0515	500-530 nm	BK7	ø25.4x6 mm	45°	99.5%
032-0515-i0	500-530 nm	BK7	ø25.4x6 mm	0°	99.7%
i035-0515	500-530 nm	BK7	ø50.8x8 mm	45°	99.5%
035-0515-i0	500-530 nm	BK7	ø50.8x8 mm	0°	99.7%
i037-0515	500-530 nm	BK7	ø76.2x12.7 mm	45°	99.5%
037-0515-i0	500-530 nm	BK7	ø76.2x12.7 mm	0°	99.7%
i041-0515	500-530 nm	UV FS	ø12.7x3 mm	45°	99.5%
041-0515-i0	500-530 nm	UV FS	ø12.7x3 mm	0°	99.7%
i042-0515	500-530 nm	UV FS	ø25.4x6 mm	45°	99.5%
042-0515-i0	500-530 nm	UV FS	ø25.4x6 mm	0°	99.7%
i045-0515	500-530 nm	UV FS	ø50.8x8 mm	45°	99.5%
045-0515-i0	500-530 nm	UV FS	ø50.8x8 mm	0°	99.7%
i047-0515	500-530 nm	UV FS	ø76.2x12.7 mm	45°	99.5%
047-0515-i0	500-530 nm	UV FS	ø76.2x12.7 mm	0°	99.7%

760-840 nm

型號	波長	材質(zhì)	尺寸	AOI	R, % (S+P)/2
i031-0800	760-840 nm	BK7	ø12.7x3 mm	45°	99.5%
031-0800-i0	760-840 nm	BK7	ø12.7x3 mm	0°	99.7%
i032-0800	760-840 nm	BK7	ø25.4x6 mm	45°	99.5%
032-0800-i0	760-840 nm	BK7	ø25.4x6 mm	0°	99.7%
i035-0800	760-840 nm	BK7	ø50.8x8 mm	45°	99.5%
035-0800-i0	760-840 nm	BK7	ø50.8x8 mm	0°	99.7%
i037-0800	760-840 nm	BK7	ø76.2x12.7 mm	45°	99.5%
037-0800-i0	760-840 nm	BK7	ø76.2x12.7 mm	0°	99.7%
i041-0800	760-840 nm	UV FS	ø12.7x3 mm	45°	99.5%
041-0800-i0	760-840 nm	UV FS	ø12.7x3 mm	0°	99.7%
i042-0800	760-840 nm	UV FS	ø25.4x6 mm	45°	99.5%
042-0800-i0	760-840 nm	UV FS	ø25.4x6 mm	0°	99.7%
042-0800HHR	760-840 nm	UV FS	ø25.4x6 mm	45°	99.8%
042-0800HHR-i0	760-840 nm	UV FS	ø25.4x6 mm	0°	99.9%
i045-0800	760-840 nm	UV FS	ø50.8x8 mm	45°	99.5%
045-0800-i0	760-840 nm	UV FS	ø50.8x8 mm	0°	99.7%
i047-0800	760-840 nm	UV FS	ø76.2x12.7 mm	45°	99.5%
047-0800-i0	760-840 nm	UV FS	ø76.2x12.7 mm	0°	99.7%