Liipone tsa Off-Axis Parabolic tse nang le Metallic Coatings
Liipone tsa Paralight Optics li fumaneha hore li sebelisoe ka khanya libakeng tsa UV, VIS le IR.Liipone tsa mahlo tse nang le lesela la tšepe li na le ponahalo e phahameng ka ho fetisisa sebakeng se pharaletseng ka ho fetisisa, athe liipone tse nang le "broadband dielectric coating" li na le mefuta e fokolang ea ts'ebetso;kakaretso ea ho bonahatsa lintho sebakeng se boletsoeng e kholo ho feta 99%.Ts'ebetso e phahameng e chesang, e batang, e bentšitsoeng ka morao, e phahameng haholo (seipone sa ho lieha ho tlase), se bataletseng, se bōpehileng joaloka D, elliptical, off-axis parabolic, PCV cylindrical, PCV Spherical, right angle, crystalline, le laser line dielectric-coated optical liipone li teng. bakeng sa lisebelisoa tse ling tse khethehileng.
Liipone tsa Off-Axis Parabolic (OAP) ke liipone tseo bokaholimo ba tsona e leng likarolo tsa paraloloid ea motsoali.Li etselitsoe ho shebana le leballo le kopantsoeng kapa ho kopana mohloling o fapaneng.Moralo oa off-axis o etsa hore ntlha ea mantlha e arohane le tsela ea optical.Lehlakore le pakeng tsa seketsoana se tsepamisitsoeng le seketsoana sa collimated (off-axis angle) ke 90 °, sebaka sa phatlalatso sa sepakapaka se kopantsoeng se lokela ho ba se tloaelehileng ho ea tlaase ho substrate ho finyella sepheo se nepahetseng.Ho sebelisa Off-Axis Parabolic Mirror ha e hlahise spherical aberration, color aberration, mme e felisa ho lieha ha mohato le tahlehelo ea ho monya e hlahisoang ke transmissive optics.Paralight Optics e fana ka liipone tsa parabolic tsa off-axis tse fumanehang ka e 'ngoe ea lirafshoa tse' nè tsa tšepe, ka kopo sheba li-graph tse latelang bakeng sa litšupiso tsa hau.
Likaroloana:
E Ikamahanya le Lintho:
RoHS e lumellana
Round Mirror kapa Square Mirror:
Litekanyo tse entsoeng ka mokhoa o ikhethileng
Likhetho tsa ho Koahela:
Aluminium, Silevera, Liaparo tsa Khauta li Fumaneha
Likhetho tsa Moralo:
Off-Axis Angle 90° kapa Moralo o Tloaelehileng oa Fumaneha (15°, 30°, 45°, 60°)
Litlhaloso Tse Tloaelehileng:
Reference Drawing bakeng sa
Seipone sa Off-Axis Parabolic (OAP).
Mekhahlelo
Ranges & Tolerances
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Substrate Material
Aluminium 6061
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Mofuta
Seipone sa Off-Axis Parabolic
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Mamello ea Demension
+/-0.20 limilimithara
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Off-Axis
90° kapa Moralo o Tloaelehileng oa Fumaneha
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Aperture e Hlakileng
90%
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Boleng ba Bokaholimo (Scratch-Dig)
60-40
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Phoso e bonts'itsoeng ea Wavefront (RMS)
< λ/4 ho 632.8 nm
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Bokhopo ba Sekaho
<100Å
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Liaparo
Ho roala ka tšepe holim'a bokaholimo bo kobehileng
Aluminium e ntlafalitsoeng: Ravg> 90% @ 400-700nm
Aluminium e Sirelelitsoeng: Ravg> 87% @ 400-1200nm
Aluminium e Sirelelitsoeng ea UV: Ravg> 80% @ 250-700nm
Silevera e Sirelelitsoeng: Ravg> 95% @400-12000nm
Silivera e ntlafalitsoeng: Ravg> 98.5% @700-1100nm
Khauta e Sirelelitsoeng: Ravg> 98% @2000-12000nm -
Sekhahla sa Tšenyo ea Laser
1 J/cm2(20 ns, 20 Hz, @1.064 μm)
Kerafo
Ka kopo, sheba liipone tsa rona tsa parabolic tse fumanehang ka har'a e 'ngoe ea lirafshoa tsa tšepe: aluminium e sirelelitsoeng ea UV (250nm - 700nm), aluminium e sirelelitsoeng (400nm - 1.2µm), silevera e sirelelitsoeng (400nm - 12µm), le khauta e sirelelitsoeng (2µm - 1.2µm) .Ho fumana lintlha tse ling mabapi le litlolo tse ling, ka kopo ikopanye le rona bakeng sa lintlha.
Aluminium e sirelelitsoeng (400nm - 1.2µm)
Silevera e sirelelitsoeng (400nm - 12µm)
