Magalasi Otentha a China a 25mm F1.0 LWIR | Magalasi a Chalcogenide 8-12um Optics a 640×512 Sensors Opanga ndi Kufakitale

Lenzi ya Athermal ya 25mm F1.0 LWIR | Chalcogenide Glass 8-12um Optics ya Masensa a 640×512

Lenzi ya A-f25F1.0-640-17 ndi lenzi yapamwamba kwambiri ya 25mm F1.0 Long-Wave Infrared (LWIR), yopangidwira makamaka zida zowunikira zosazizira za 640×512 zokhala ndi pitch ya pixel ya 17μm. Yopangidwa kuti ipereke kutentha kwapadera m'malo ovuta, lenzi iyi ili ndi malo otseguka a F1.0 omwe amawonjezera kusonkhanitsa kwa kuwala, kuonetsetsa kuti zithunzi zowoneka bwino komanso zosiyana kwambiri ngakhale pakakhala kuwala kochepa.

Chitsanzo: A-f25F1.0-640-17

Chogwiritsidwa ntchito: Chowunikira Chosazizira cha Long-Wave Infrared

Utali wa Focus: 25mm

F/#：1.0/1.2

FOV yozungulira：24.5°(H)×19.7°(V)

Ma Spectral Range: 8-12μm

Mtundu Woyang'ana Kwambiri: Kuyang'ana Kokhazikika

BFL: 17.7mm

Mtundu Wokwera：M34*0.5

Chowunikira：640×512-17μm

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kuti pakhale kukhazikika kwa kutentha kwabwino, lenzi iyi imapangidwa pogwiritsa ntchito Chalcogenide Glass yopangidwa bwino (osati Germanium yachikhalidwe). Kuchuluka kwa kutentha kwapadera kwa refractive index (dn/dt) ya galasi la Chalcogenide, kuphatikiza ndi kapangidwe kapamwamba ka kuwala, kumathandizira kuti kutentha kuchotsedwe mwachangu. Izi zikutsimikizira kuti F1.0 large aperture imapereka zithunzi zakuthwa komanso zotsutsana kwambiri pa kutentha kwambiri, kuyambira -40°C mpaka +80°C.

Mapulogalamu:

Magalimoto Opanda Anthu (UAVs), kuyang'anira malire, kupewa moto m'nkhalango, kuyang'anira chitetezo chakutali, ndi kutentha kwa mafakitale komwe kumafuna kukhazikika kotheratu komanso kusakonzedwa bwino.