Off-Axis Parabolic Mirrors nrog Hlau Txheej
Paralight Optics 'optical mirrors muaj rau siv nrog lub teeb nyob rau hauv UV, VIS, thiab IR spectral cheeb tsam.Cov iav kho qhov muag nrog cov xim hlau txheej muaj qhov muaj kev cuam tshuam siab tshaj qhov dav tshaj plaws spectral cheeb tsam, whereas iav nrog broadband dielectric txheej muaj qhov nqaim spectral ntau ntawm kev ua haujlwm;qhov nruab nrab reflectivity thoob plaws hauv cheeb tsam teev yog ntau dua 99%.Kev ua haujlwm siab kub, txias, rov qab polished, ultrafast (tsawg daim iav), tiaj tus, D-shaped, elliptical, off-axis parabolic, PCV cylindrical, PCV Spherical, txoj cai kaum, crystalline, thiab laser kab dielectric-coated optical tsom iav muaj rau daim ntawv thov tshwj xeeb ntxiv.
Off-Axis Parabolic (OAP) Daim iav yog cov iav uas nws qhov chaw cuam tshuam yog ntu ntawm niam txiv paraloloid.Lawv yog tsim los tsom ib tug collimated beam los yog collimate ib divergent qhov chaw.Qhov kev tsim tawm ntawm lub axis ua rau lub focal point yuav tsum tau muab cais tawm ntawm txoj kev kho qhov muag.Lub kaum sab xis ntawm cov nqaj tsom thiab cov nqaj sib tsoo (off-axis lub kaum sab xis) yog 90 °, qhov kev nthuav tawm ntawm cov nqaj sib tsoo yuav tsum yog qhov qub rau hauv qab ntawm lub substrate kom ua tiav qhov ua kom pom tseeb.Siv Off-Axis Parabolic Mirror tsis tsim cov duab sib txawv, xim aberration, thiab tshem tawm cov theem qeeb thiab kev nqus tsis tau qhia los ntawm transmissive optics.Paralight Optics muaj off-axis parabolic tsom iav muaj nrog ib qho ntawm plaub txheej xim hlau, thov xyuas cov duab hauv qab no rau koj cov ntaub ntawv siv.
Nta:
Khoom siv raws li:
Raws li RoHS
Daim iav Round lossis Square Daim iav:
Customized qhov ntev
Txheej Options:
Aluminium, nyiaj, kub txheej muaj
Kev xaiv tsim:
Off-Axis Lub kaum sab xis 90 ° lossis Custom Design muaj (15 °, 30 °, 45 °, 60 °)
Common Specifications:
Reference Drawing rau
Off-Axis Parabolic (OAP) Daim iav
Tsis muaj
Ntau Yam & Tolerances
-
Cov khoom siv substrate
Aluminium 6061
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Hom
Off-Axis Parabolic Daim iav
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Demension kam rau ua
+/- 0.20 hli
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Off-Axis
90 ° lossis Custom Design Muaj
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Clear Aperture
> 90%
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Surface Quality (Scratch-Dig)
60-40
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Reflected Wavefront yuam kev (RMS)
<λ/4 ntawm 632.8 nm
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Nto Roughness
<100 Ib
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Txheej
Hlau txheej ntawm nkhaus nto
Txhim kho Aluminium: Ravg> 90% @ 400-700nm
Tiv thaiv Aluminium: Ravg> 87% @ 400-1200nm
UV tiv thaiv Aluminium: Ravg> 80% @ 250-700nm
Kev Tiv Thaiv Nyiaj: Ravg> 95% @ 400-12000nm
Txhim kho Silver: Ravg> 98.5% @ 700-1100nm
Kev Tiv Thaiv Kub: Ravg> 98% @ 2000-12000nm -
Laser Damage Threshold
1 J/cm2(20 ns, 20 Hz, @ 1.064 μm)
Cov duab
Thov tshawb xyuas peb cov iav tsom iav uas muaj nyob nrog ib qho ntawm cov xim hlau: UV tiv thaiv txhuas (250nm - 700nm), tiv thaiv txhuas (400nm - 1.2µm), tiv thaiv nyiaj (400nm - 12µm), thiab tiv thaiv kub (2µm - 1.2µm) .Yog xav paub ntxiv txog lwm cov txheej txheem, thov hu rau peb kom paub meej.
Kev tiv thaiv aluminium (400nm - 1.2µm)
Kev tiv thaiv nyiaj (400nm - 12µm)
