Broadband Vadivelu Coated Achromatic Lenses
Product Description
Achromatic lenzi imhando dzemalenzi akagadzirirwa kuderedza chromatic aberration, inova dambudziko rinowanzoonekwa rinoita kuti mavara aoneke zvakasiyana kana achipfuura nepalenzi. Malenzi aya anoshandisa musanganiswa wezvinhu zviviri kana kupfuura zvinopenya zvine maindice akasiyana ekutarisa kutarisa kwakasiyana mafungu echiedza panzvimbo imwechete, izvo zvinoguma nekutarisisa kwakapinza kwechiedza chichena. Achromatic lenses anoshandiswa zvakanyanya mumhando dzakasiyana dzekushandisa senge kutora mifananidzo, microscope, teresikopu, uye mabinoculars. Vanobatsira kuvandudza kunaka kwechifananidzo nekuderedza mipendero yemavara uye kugadzira mifananidzo yakanyatsojeka uye inopinza. Iwo zvakare anowanzo shandiswa mumalaser masisitimu uye zviridzwa zvemaziso zvinoda kunyatsojeka uye kujeka sezviridzwa zvekurapa, spectrometers, uye nyeredzi michina.
Broadband AR Coated Achromatic Lenses malenzi anopenya anopa emhando yepamusoro yekufungidzira kugona pamusoro pehupamhi hwemwenje wavelengths. Aya lenzi akanakira huwandu hwezvishandiso zvinosanganisira tsvakiridzo yesainzi, imaging yekurapa uye tekinoroji yemuchadenga.
Saka chii chaizvo chinonzi Broadband AR yakavharwa achromatic lens? Muchidimbu, ivo vakagadzirirwa kugadzirisa matambudziko echromatic aberration uye kurasikirwa kwechiedza kunogona kuitika kana mwenje uchidzorwa kuburikidza neagara lenzi. Chromatic aberration ndiko kukanganisa kwemufananidzo kunokonzerwa nekusakwanisa kwelenzi kutarisa mavara ese echiedza panzvimbo imwe chete. Achromatic lenses inogadzirisa dambudziko iri nekushandisa marudzi maviri akasiyana egirazi (kazhinji girazi rekorona uye girazi rinoputika) kugadzira lens imwe chete inogona kutarisa mavara ose echiedza panzvimbo imwe chete, zvichiita kuti pave nemufananidzo wakajeka uye wakapinza.
Asi achromatic lenses anowanzo tambura nekurasikirwa kwechiedza nekuda kwekuratidzwa kubva kune lens pamusoro. Apa ndipo panopinda Broadband AR coatings. AR (anti-reflective) coating iganda rakatetepa rezvinhu zvakaiswa pamusoro pelenzi zvinobatsira kuderedza kutaridzika uye kuwedzera huwandu hwechiedza chinofambiswa kuburikidza nelens. Broadband AR coatings inovandudza pane akajairwa AR coatings nekubvumira zvirinani kutapurirana kwechiedza pamusoro pehupamhi hwakawanda hwewavelengths.
Pamwe chete, iyo achromatic lens uye Broadband AR coating inopa ine simba yekuona sisitimu iyo inogona kuwedzera mashandiro muakasiyana maapplication. Iwo anoshandiswa mune zvese kubva kune spectrometers kusvika kune telescopes uye kunyange laser masisitimu. Nekuda kwekugona kwavo kufambisa chikamu chepamusoro chechiedza pane yakafara spectrum, malenzi aya anopa akapinza, emhando yepamusoro yekufungidzira munzvimbo dzakasiyana siyana uye mashandisirwo.
Broadband AR-coated achromatic lenses isimba remaziso rinokwanisa kupa mifananidzo yepamusoro-soro pamusoro pehupamhi hwechiedza chewavelengths. Sezvo tekinoroji iri kuramba ichishanduka, malenzi aya pasina mubvunzo achaita basa rinokosha mukutsvakurudza kwesainzi, mifananidzo yezvokurapa, uye mamwe maapplication asingaverengeki.
Zvinotsanangurwa
| Substrate | CDGM / SCHOTT |
| Dimensional Tolerance | -0.05mm |
| Makobvu Tolerance | ± 0.02mm |
| Radius Kushivirira | ± 0.02mm |
| Surface Flatness | 1 (0.5)@632.8nm |
| Surface Quality | 40/20 |
| Edges | Dziviriro Bevel sezvinodiwa |
| Clear Aperture | 90% |
| Centering | <1' |
| Coating | Rabs<0.5%@Design Wavelength |
