NIKON AF-S NIKKOR 70-200mm f/4G ED VR — Optical Cross-Section & Ray Tracing

Home / Lenses / Nikon / NIKON AF-S NIKKOR 70-200mm f/4G ED VRNIKON AF-S NIKKOR 70-200mm f/4G ED VRUS 2017/0315337 A1↗ — Satoshi Yamaguchi, Issei Tanaka
20 ELEMENTS / 14 GROUPS
71.39–194.00 mm DESIGN EFL
f/4.10 MODELED
ALL-SPHERICAL
INTERNAL ZOOM / VR GROUP
Focus MechanismPatent-published G1B internal focusing mechanism; numerical prescription is infinity-only at W/M/T, so no close-focus internal reconstruction is authored. The 1.0 m value is the production MFD observable only.
Optical Elements (20 physical)ElementTypeGlass
L11Positive MeniscusJ-FK5 (HIKARI coordinate equivalent; supplier unconfirmed)
L12Negative MeniscusJ-LASFH13 (HIKARI coordinate equivalent; supplier unconfirmed)
L13Biconvex PositiveJ-FKH1 (HIKARI coordinate equivalent; supplier unconfirmed)
L14Positive MeniscusJ-FKH1 (HIKARI coordinate equivalent; supplier unconfirmed)
L21Biconcave NegativeJ-LASF05 (HIKARI coordinate equivalent; supplier unconfirmed)
L22Biconcave NegativeJ-PSK02 (HIKARI coordinate equivalent; supplier unconfirmed)
L23Positive MeniscusJ-SF03 (HIKARI coordinate equivalent; supplier unconfirmed)
L24Biconcave NegativeJ-LAK18 (HIKARI coordinate equivalent; supplier unconfirmed)
L25Plano-ConvexJ-SF03 (HIKARI coordinate equivalent; supplier unconfirmed)
L31Biconvex PositiveJ-LAF3 (HIKARI coordinate equivalent; supplier unconfirmed)
L32Negative MeniscusJ-LASFH13 (HIKARI coordinate equivalent; supplier unconfirmed)
L41Plano-ConvexJ-LASF016 (HIKARI coordinate equivalent; supplier unconfirmed)
L42Biconvex PositiveJ-FKH1 (HIKARI coordinate equivalent; supplier unconfirmed)
L43Biconcave NegativeJ-LASFH13 (HIKARI coordinate equivalent; supplier unconfirmed)
L44Biconvex PositiveJ-SF6 (HIKARI coordinate equivalent; supplier unconfirmed)
L45Biconcave NegativeJ-SK14 (HIKARI coordinate equivalent; supplier unconfirmed)
L46Biconcave NegativeJ-LASFH17 (HIKARI coordinate equivalent; supplier unconfirmed)
L47Biconvex PositiveJ-SK5 (HIKARI coordinate equivalent; supplier unconfirmed)
L48Biconvex PositiveJ-LAK10 (HIKARI coordinate equivalent; supplier unconfirmed)
L49Negative MeniscusJ-LASF010 (HIKARI coordinate equivalent; supplier unconfirmed)

Element	Type	Glass
L11	Positive Meniscus	J-FK5 (HIKARI coordinate equivalent; supplier unconfirmed)
L12	Negative Meniscus	J-LASFH13 (HIKARI coordinate equivalent; supplier unconfirmed)
L13	Biconvex Positive	J-FKH1 (HIKARI coordinate equivalent; supplier unconfirmed)
L14	Positive Meniscus	J-FKH1 (HIKARI coordinate equivalent; supplier unconfirmed)
L21	Biconcave Negative	J-LASF05 (HIKARI coordinate equivalent; supplier unconfirmed)
L22	Biconcave Negative	J-PSK02 (HIKARI coordinate equivalent; supplier unconfirmed)
L23	Positive Meniscus	J-SF03 (HIKARI coordinate equivalent; supplier unconfirmed)
L24	Biconcave Negative	J-LAK18 (HIKARI coordinate equivalent; supplier unconfirmed)
L25	Plano-Convex	J-SF03 (HIKARI coordinate equivalent; supplier unconfirmed)
L31	Biconvex Positive	J-LAF3 (HIKARI coordinate equivalent; supplier unconfirmed)
L32	Negative Meniscus	J-LASFH13 (HIKARI coordinate equivalent; supplier unconfirmed)
L41	Plano-Convex	J-LASF016 (HIKARI coordinate equivalent; supplier unconfirmed)
L42	Biconvex Positive	J-FKH1 (HIKARI coordinate equivalent; supplier unconfirmed)
L43	Biconcave Negative	J-LASFH13 (HIKARI coordinate equivalent; supplier unconfirmed)
L44	Biconvex Positive	J-SF6 (HIKARI coordinate equivalent; supplier unconfirmed)
L45	Biconcave Negative	J-SK14 (HIKARI coordinate equivalent; supplier unconfirmed)
L46	Biconcave Negative	J-LASFH17 (HIKARI coordinate equivalent; supplier unconfirmed)
L47	Biconvex Positive	J-SK5 (HIKARI coordinate equivalent; supplier unconfirmed)
L48	Biconvex Positive	J-LAK10 (HIKARI coordinate equivalent; supplier unconfirmed)
L49	Negative Meniscus	J-LASF010 (HIKARI coordinate equivalent; supplier unconfirmed)