Muraayadaha indhaha ee Concave ee wareegsan oo leh dahaar bir ah

Muraayadaha Concave waxaa loogu talagalay ururinta iftiinka, sawiridda, iyo codsiyada diiradda saaraya. Muuqaalladan milicsiga leh waxay diiradda saaraan iftiinka iyagoon soo bandhigin aberration chromatic, taasoo ka dhigaysa inay si gaar ah ugu habboon yihiin ilaha ballaadhan.

Tusaalaha Codsiyada Codsiyada OEM

Paralight Optics waxay soo bandhigtaa muraayado isku dheggan oo leh daahan bir iyo koronto leh labadaba. Muraayadaha birtu waxay bixiyaan milicsi aad u sarreeya (90-95%) oo ka sarreeya mawjadaha dhererka ballaaran, halka muraayadaha-dahaarka leh ee korontada ku shaqeeya ay bixiyaan xitaa milicsi sare (> 99.5%) laakiin ka sarreeya baaxadda hirarka dhererka yar.

Muraayadaha birta ah ee koojka ah ayaa la heli karaa iyadoo dhererkeedu yahay 9.5 - 1000 mm, halka muraayadaha concave dielectric la heli karo oo dhererkoodu yahay 12 - 1000 mm. Muraayadaha birta dahaarka leh ee Broadband ayaa diyaar u ah isticmaalka iftiinka ee gobollada UV, VIS, iyo IR. Macluumaad dheeri ah oo ku saabsan dahaarka, fadlan ka eeg jaantusyada soo socda tixraacyadaada.

Astaamaha:

Ikhtiyaarada substrate:

Ikhtiyaarada Agabka & RoHS Waafaqsan

Dhererka Focal:

9.5 mm - 100 mm

Ikhtiyaarada gaarka ah:

Lagu heli karo dhumucyo kala duwan, Radius of Curvature, Focal Length

Mawjada dhererka:

Mawjada Shaqada ee Super Broadband

Waxqabadka indhaha:

Ma Jiro Burin Chromatic, Aan Dareenka U Lahayn Xagasha Dhacdada & Polarization

Codsiyada:

Kaliya Codsiga Awoodda Hoose

Tilmaamaha Guud:

pro-xiriirka-ico — f: Focal Length
t_c: Dhumucda dhexe
t_e: Dhumucda cidhifka
ROC: Radius of Curvature
f=ROC/2

Halbeegyada

Heerarka & Dulqaadyada

Qalabka Substrate-ka

N-BK7 (CDGM H-K9L) ama substrate kale
Nooca

Broadband Metallic Concave Mirror
Dhexroorka

1/2' / 1'' / 2'' 75 mm
Dulqaadka dhexroorka

+0.00/-0.20mm
Dulqaadashada Dhumucda

+/- 0.20 mm
Xarunta

<3 acrmin
Nadiifi Aperture

>90% dhexroorka
Tayada dusha sare (xoq-qodo)

60-40
Dusha oo aan joogto ahayn

<3 λ/4 at 632.8 nm
Dhulka Dusha sare

</ 4 at 632.8 nm
Dahaarka

Dahaarka bir ah ee dusha qaloocan
Aluminium la xoojiyay: Ravg> 90% @ 400-700nm
Aluminium ilaalin: Ravg> 87% @ 400-1200nm
Aluminium UV Ilaalsan: Ravg>80% @ 250-700nm
Lacagta la ilaaliyo: Ravg>95% @400-12000nm
Lacagta La Kobciyay: Ravg>98.5% @700-1100nm
Dahab la ilaaliyo: Ravg>98% @2000-12000nm
Dusha fidsan ee Xulashada Dhabarka

Waxaa la heli karaa mid aan la turin, si fiican loo miiray ama loo dahaadhay codsi ahaan
Heerka Burburka Laser-ka

1 J/cm²(20 ns, 20 Hz, @1.064 μm)