Cov khoom
Dichroic Longpass Lim Φ12.5mm Reflection Wavelength: 370 ~ 400nm Transmission Wavelength: 440 ~ 1200nm
Dichroic cov ntxaij lim dej yog siv los xa cov wavelengths uas ntev tshaj qhov kev txiav-on wavelength los yog luv dua li qhov txiav tawm wavelength.Nyob ntawm qhov wavelength ntau ntawm kev xav lossis kev sib kis, lawv tau muab faib ua cov lim ntev dhau thiab luv dhau lim.Dichroic filters yog qhov zoo tagnrho rau kev siv fluorescence excitation spectrum ntsuas, beam splitting lossis beam ua ke.Piv nrog rau cov qauv tsim ntawm ntev dhau lim thiab luv dhau lim (0 ° lub kaum sab xis ntawm qhov xwm txheej), Dichroic cov ntxaij lim dej yog tsim los rau 45 ° lub kaum sab xis ntawm qhov xwm txheej, uas cais cov kev xav thiab kev sib kis hauv qhov chaw, thiab ua rau nws siv dav hauv ntau yam. optical systems thiab kuaj qhov muag pom kev.
| Dia | Φ12.5 hli |
| CWL | 425nm ua |
| Reflection Wavelength | 370-400 nm |
| Kev xa tawm wavelength | 440-1200 nm |
| Khoom siv | lOptical Qib Float Glass (B270) |
| Hloov Hnyav | pem hauv ntej yuam kev λ/4 @ 633 nm |
| Parallelism | 30 arcsec |
| Nto Zoo | 40/20-60/40 ib |
| Txoj kab uas hla Tolerance | 0.0 /-0.2 hli |
| Thickness | 2mm ± 0.2 hli |
| Central Wavelength kam rau ua | ± 10nm |
| T | Qhov siab> 90% |
| Kev xav | Cov ntaub ntawv> 98% |
| CA | ≥ 90% |
| Lub kaum sab xis ntawm xwm txheej | 45 ° |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
