ZOOM LENS AND IMAGE PICKUP APPARATUS USING THE SAME

• Main Authors: KON Toyoki, YAMADA Yasuharu, YANAI Tetsuya, MURAKAMI Daichi, KAWAMURA Kazuteru
• Format: Patent
• Language: English
• Published: 18.01.2018
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

A zoom lens comprising, in order from the object side: a first lens group G1 having positive refractive power; a second lens group G2 having negative refractive power; a third lens group G3 having positive refractive power; a fourth lens group G4 having negative refractive power; and a fifth lens gr...