टेलिव्हिजन कॅमेरा ही आता अप्रचलित चित्र पिक ट्यूब आहे, घटना प्रकाशाच्या तीव्रतेच्या प्रमाणात प्रकाशमिश्रित पृष्ठभागावरून उत्सर्जित होणारे इलेक्ट्रॉन लक्ष्यावर केंद्रित असतात ज्यामुळे इलेक्ट्रॉनचे दुय्यम उत्सर्जन होते.,

orthicons's Usage Examples:

as cathode ray tubes and camera tubes such as iconoscopes, orthicons, and image orthicons, comes from helium infiltration.

broadcast unit ("Scanner") the necessary three cameras (RCA 3 inch image orthicons) were salvaged.

with large envelopes such as cathode ray tubes and camera tubes such as iconoscopes, orthicons, and image orthicons, comes from helium infiltration.

Slow phosphors are required on both orthicons.

RCA began production of image orthicons for civilian use in the second quarter of 1946.