✦ LIBER ✦

Stigmatic sector-field energy analyzer without second-order angular image aberrations

✍ Scribed by Helmut Liebl

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Image aberrations of second order of ele

✍ H. Wollnik 📂 Article 📅 1968 🏛 Elsevier Science ⚖ 375 KB

Image aberrations of second order for ma

✍ H. Wollnik 📂 Article 📅 1965 🏛 Elsevier Science ⚖ 233 KB