Aplanatic pololei
Nā Pālua Achromatic
Hāʻawi ʻo Paralight Optics i nā ʻano optics achromatic maʻamau me nā nui i wehewehe ʻia e ka mea kūʻai aku, nā lōʻihi kikoʻī, nā mea substrate, nā mea sima, a me nā uhi i hana maʻamau.Hoʻopili kā mākou mau lens achromatic i ka 240 – 410 nm, 400 – 700 nm, 650 – 1050 nm, 1050 – 1620 nm, 3 – 5 µm, a me 8 – 12 µm nā pae hawewe.Loaʻa iā lākou ʻaʻole i kau ʻia, kau ʻia a i ʻole i hui pū ʻia.E pili ana i ka laina ʻelua achromatic a me nā triplets i hoʻopaʻa ʻole ʻia, hiki iā mākou ke hāʻawi i nā pālua achromatic (ʻo nā mea maʻamau a me ka precision aplanatic), nā pālua achromatic cylindrical, nā pālua achromatic i hoʻopaʻa ʻia no nā conjugates palena a kūpono no ka relay kiʻi a me nā ʻōnaehana hoʻonui, ea-spaced achromatic pālua. kūpono no nā noi mana kiʻekiʻe ma muli o ka paepae pōʻino nui aʻe ma mua o nā achromats cemented, a me nā triplets achromatic e ʻae ai i ka mana aberration kiʻekiʻe.
ʻAʻole i hoʻoponopono wale ʻia ka Paralight Optics' Precision Aplanats (Aplanatic Achromatic Doublets) no ka spherical aberration a me ka waihoʻoluʻu axial e like me nā Standard Cemented Achromatic Doublets akā ua hoʻoponopono ʻia no ka coma.Hoʻopili kēia hui iā lākou i ke ʻano aplanatic a hāʻawi i ka hana optical ʻoi aku ka maikaʻi.Hoʻohana ʻia lākou e like me nā pahuhopu laser a me nā ʻōnaehana electro-optical & imaging.
Nā hiʻohiʻona:
Nā pōmaikaʻi:
Hoemi o Axial Chromatic & Spherical Aberration
Hoʻohālikelike i nā Palua Achromatic maʻamau:
E hoʻomaʻamaʻa i ka hoʻoponopono ʻana no ka Coma
Hoʻokō Optical:
ʻO Aplanatic ma ke ʻano a me ka hāʻawi ʻana i ka hana Optical ʻoi aku ka maikaʻi
Nā noi:
ʻO ka Laser Focusing a ma nā ʻōnaehana Electro-Optical & Imaging
Nā kikoʻī maʻamau:
Kii Kuhikuhi no
pālua ʻachromatic
f: Loihi Kūlana
fb: Ka lōʻihi o hope
R: Uku o ka Curvature
tc: Mānoanoa waena
te: Mānoanoa lihi
H”: Ka Mokulele Poʻokela Ma hope
'Ōlelo Aʻo: No ka hana maikaʻi loa i ka wā e hui pū ai i kahi kumu kiko, ma ke ʻano maʻamau, ʻo ka ʻaoʻao ea-a-aniani mua me ka radius ʻoi aku o ka curvature (ʻaoʻao palahalaha) e kū pono i ka ʻaoʻao i hoʻopaʻa ʻia, ʻo ia hoʻi i ka wā e kālele ana i kahi kukuna collimated, ka ea-i. ʻO ke aniani aniani me ka radius pōkole o ka curvature (ʻo ka ʻaoʻao ʻoi aku ka curvature) e kū pono i ka mea i hui pū ʻia.
Nā ʻāpana
Nā pae a me nā hoʻomanawanui
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Mea Papahana
ʻAno ʻAiani Lei a me Flint
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ʻAno
Papalua Achromatic Sima
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Anawaena
3 - 6mm / 6 - 25mm / 25.01 - 50mm / >50mm
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Hoʻomanawanui anawaena
Pono: +0.00/-0.10mm |Kiekie Kiekie: >50mm: +0.05/-0.10mm
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Hoʻomanawanui Mānoanoa waena
+/-0.20 mm
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Hoʻomanawanui lōʻihi
+/-2%
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ʻAno ʻili (ʻeli ʻuʻuku)
40-20 / 40-20 / 60-40 / 60-40
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Mana Ili Poepoe
3 λ/2
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Kūlike ʻole o ka ʻili (Peak to Valley)
Pono: λ/4 |Pono Kiekie: >50mm: λ/2
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Ke kikowaena
3-5 arcmin /< 3 arcmin /< 3 arcmin / 3-5 arcmin
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Mākaʻikaʻi Aperture
≥ 90% o ke anawaena
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Ka uhi ʻana
BBAR 450 - 650 nm
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Nā lōʻihi nalu hoʻolālā
587.6 nm
Nā kaha kiʻi
Hoʻololi Focal vs. Loʻihi hawewe
Hoʻolālā ʻia kā mākou mau achromatic doublets e hāʻawi i kahi lōʻihi kokoke mau ma waena o kahi bandwidth ākea.Hoʻokō ʻia kēia ma ka hoʻohana ʻana i kahi hoʻolālā multi-element i ka Zemax® e hōʻemi i ka chromatic aberration o ka lens.Hoʻoponopono ʻia ka hoʻopuehu ʻana i ke aniani lei aliʻi maikaʻi mua o ka papalua e ka papa pōhaku ʻino ʻino ʻelua, a ʻoi aku ka maikaʻi o ka hana broadband ma mua o nā spherical singlets a i ʻole nā lens aspheric.Hōʻike ka pakuhi ʻaoʻao ʻākau i ka neʻe ʻana o ka paraxial focal ma ke ʻano he hana o ka lōʻihi nalu no ka pālua achromatic ʻike ʻia me ka lōʻihi o 400mm, Ø25.4 mm no kāu kuhikuhi.
