Lenses Silindrical Togan
Daaqadaha indhaha
Muraayadaha cylindrical waa nooc gaar ah oo lens-saluuleed ah, oo si heer sare ah loogu qurxiyey wareegga iyo dhulka labada daraf.Muraayadaha cylindrical waxay u shaqeeyaan si la mid ah lenska dhululubada caadiga ah, waxaana loo isticmaali karaa qaabaynta laydhka iyo in diirada la saaro iftiinka isku xidhan ee laynka.Lenses cylindrical waa lenses indhaha kuwaas oo u qalloocan oo kaliya hal jiho.Sidaa darteed, waxay diiradda saaraan ama iftiimiyaan iftiinka hal jiha kaliya, tusaale ahaan jihada toosan laakiin maaha jihada toosan.Xagga muraayadaha caadiga ah, dhaqankooda diiradda saaraya ama diiradda saaraya waxaa lagu sifeyn karaa dhererka fogaanta ama ka soo horjeeda, awoodda dioptric.Muraayadaha cylindrical ayaa loo isticmaali karaa si loo helo foojignaanta foomamka elliptical.Taas ayaa loo baahan karaa, tusaale ahaan, quudinta iftiinka iyada oo loo marayo jeexa albaabka laga soo galo monochromator ama geliyo acousto-optic deflector, ama qaboojiyaha iftiinka bamka laysarka. - badanaa leh qaab aspheric ah.Muraayadaha cylindrical waxay sababaan astigmatism of beam laser: is-waafajinta booska diirada ee labada jiho.Taa bedelkeeda, waxay sidoo kale u isticmaali karaan magdhow astigmatism ee laydhka ama nidaamka indhaha.Tusaale ahaan, waxaa laga yaabaa in looga baahdo isku dhafka wax-soo-saarka diode-ka laser-ka si uu qofku u helo laydh wareeg ah oo aan astigmatic ahayn.Muhiimadda ugu weyn ee lenska cylindrical waa awoodda uu u leeyahay in uu iftiimiyo xariiq joogto ah halkii uu ka ahaan lahaa meel go'an.Tayadani waxay siinaysaa lenska cylindrical awoodo kala duwan oo gaar ah, sida jiilka laynka laysarka.Qaar ka mid ah codsiyadan si fudud kuma suurtoobayaan muraayadaha wareega.Muraayadaha cylindricalawoodaha waxaa ka mid ah:
• Saxitaanka astigmatism ee hababka sawirka
• Hagaajinta dhererka sawirka
• Abuuritaanka wareegyo, halkii ay ka ahaan lahayd elliptik, laydhka laysarka
• Ku cadaadi sawirada hal cabbir
Muraayadaha cylindrical waxay ka helaan isticmaalka warshado kala duwan.Codsiyada caadiga ah ee muraayadaha indhaha ee cylindrical waxaa ka mid ah iftiiminta qalabka wax qabad, iskaanka koodhka, spectroscopy, nalka holographic, habaynta macluumaadka indhaha iyo farsamada kombiyuutarka.Sababtoo ah codsiyada muraayadahaan waxay u muuqdaan kuwo si gaar ah u gaar ah, waxaa laga yaabaa inaad u baahato inaad dalbato lenses cylindrical custom si aad u gaarto natiijooyinka la rabo.
Lens-ga caadiga ah ee cylindrical PCX
Lenses cylindrical togan ayaa ku habboon codsiyada u baahan weyneynta hal cabbir.Codsiga caadiga ah waa in la isticmaalo laba lenses cylindrical si ay u bixiyaan qaabaynta anamorphic ee laydhka.Laba lenses cylindrical togan ayaa loo istcimaali karaa in la isku daro oo la wareego wax soo saarka laysarka.Suurtagalnimada kale ee arjigu waxay noqon kartaa in la isticmaalo hal lens si diirada loo saaro laydhka kala duwan ee qalabka wax baadha.Muraayadahan H-K9L Plano-Convex Cylindrical lenses waxay diyaar yihiin kuwa aan dahaarka lahayn ama leh mid ka mid ah saddexda dahaarka lidka ku ah: VIS (400-700nm);NIR (650-1050nm) iyo SWIR (1000-1650nm).
Lens PCX ee Cylindrical:
Waxyaabaha: H-K9L (CDGM)
Dhererka mowjadda naqshadeynta: 587.6nm
Dia.dulqaad: +0.0/-0.1mm
Dulqaadka CT: ± 0.2mm
Dulqaadka EFL: ± 2 %
Xarunta: 3 ~ 5arcmin.
Tayada dusha sare: 60-40
Bevel: 0.2mmX45°
Dahaarka: daahan AR