本文選題：紅外系統(tǒng) + 光學(xué)無(wú)熱化�。� 參考：《激光與紅外》2017年02期

【摘要】：針對(duì)非制冷紅外鏡頭高分辨率、批量化和低成本的需求,通過(guò)硫系玻璃和鍺單晶的材料搭配,利用折衍混合的設(shè)計(jì)方法,設(shè)計(jì)一款僅包含三片,可用于槍瞄、車(chē)載夜視和安防監(jiān)控等領(lǐng)域的光學(xué)被動(dòng)補(bǔ)償無(wú)熱化鏡頭。在理論推導(dǎo)的基礎(chǔ)上,進(jìn)行了相應(yīng)的工程化設(shè)計(jì),提出了滿足精密模壓生產(chǎn)工藝的光學(xué)設(shè)計(jì)方案。實(shí)驗(yàn)驗(yàn)證表明,該鏡頭在-40~55℃范圍內(nèi)成像清晰,滿足指標(biāo)要求。在實(shí)際工程應(yīng)用中,具有生產(chǎn)成本低、成像性能好等特點(diǎn)。
[Abstract]:In order to meet the demand of high resolution, mass and low cost for uncooled infrared lens, through the material collocation of sulfur glass and germanium single crystal, and using the method of refractive-diffractive mixing, the design of a single lens with only three pieces is designed, which can be used for gun pointing. Vehicle night vision and security monitoring and other areas of optical passive compensation non-thermal lens. Based on the theoretical derivation, the corresponding engineering design is carried out, and the optical design scheme to meet the precision moulding process is put forward. The experimental results show that the lens is clear in the range of -4055 鈩，

本文編號(hào)：1997006