SONY FE 70-200mm f/4 Macro G OSS II — Optical Cross-Section & Ray Tracing

Home / Lenses / Sony / SONY FE 70-200mm f/4 Macro G OSS IISONY FE 70-200mm f/4 Macro G OSS IIWO 2024/247472 A1↗, Example 2 — Naoki Itoku, Takumu Yamada
19 ELEMENTS / 13 AIR-SEPARATED COMPONENTS / 7 FUNCTIONAL GROUPS
DESIGN f = 72.105-192.992 mm
DESIGN F/4.12 / 4.36 / 4.14
4 ASPHERICAL SURFACES
PUBLISHED G6 INNER FOCUS
Focus MechanismPublished G6 inner focus: 0.55 / 0.76 / 1.10 mm imageward at Wide / Mid / Tele, reaching 2.289 / 3.709 / 5.814 m respectively. Production macro focus is not modeled.
Optical Elements (19 physical)ElementTypeGlass
L11Negative Meniscus, convex to objectS-NBH51 (OHARA; catalog ne 1.75453 as printed, vd 35.33 for the printed 35.3; supplier unconfirmed)
L12Positive Meniscus, convex to objectFCD1 (HOYA; catalog ne 1.49845 as printed, vd 81.61 for the printed 81.6; supplier unconfirmed)
L13Positive Meniscus, convex to objectFCD1 (HOYA; catalog ne 1.49845 as printed, vd 81.61 for the printed 81.6; supplier unconfirmed)
L21Positive Meniscus, concave to objectE-CF6 (HOYA; catalog ne 1.51978 as printed, vd 52.15 for the printed 52.1; supplier unconfirmed)
L22Negative Meniscus, concave to objectTAFD45 (HOYA; catalog ne 1.96073 as printed, vd 32.32 for the printed 32.3; supplier unconfirmed)
L23Negative Meniscus, convex to objectS-LAH96 (OHARA; catalog ne 1.76760 as printed, vd 48.49 for the printed 48.5; supplier unconfirmed)
L24Biconcave NegativeTAC8 (HOYA; catalog ne 1.73234 as printed, vd 54.67 for the printed 54.7; supplier unconfirmed)
L25Biconvex PositiveFDS24 (HOYA; catalog ne 1.93024 as printed, vd 23.96 for the printed 24.0; supplier unconfirmed)
L31Biconvex PositiveS-LAH96 (OHARA; catalog ne 1.76760 as printed, vd 48.49 for the printed 48.5; supplier unconfirmed)
L32Negative Meniscus, concave to objectTAFD35 (HOYA; catalog ne 1.91695 as printed, vd 35.25 for the printed 35.2; supplier unconfirmed)
L41Negative Meniscus, concave to objectTAF5 (HOYA; catalog ne 1.82017 as printed, vd 46.57 for the printed 46.6; supplier unconfirmed)
L42Biconvex PositiveFCD705 (HOYA; catalog ne 1.55206 as printed, vd 75.50 for the printed 75.5; supplier unconfirmed)
L51Negative Meniscus, concave to objectTAFD40 (HOYA; catalog ne 2.00996 as printed, vd 25.46 for the printed 25.5; supplier unconfirmed)
L52Positive Meniscus, concave to objectPCD51 (HOYA; catalog ne 1.59561 as printed, vd 67.00 for the printed 67.0; supplier unconfirmed)
L53Biconvex Positive (2x Asph)L-LAH91 (OHARA; catalog ne 1.76821 as printed, vd 49.10 for the printed 49.1; supplier unconfirmed)
L61Biconvex PositiveFD225 (HOYA; catalog ne 1.81643 as printed, vd 22.76 for the printed 22.8; supplier unconfirmed)
L62Biconcave NegativeTAFD5G (HOYA; catalog ne 1.83945 as printed, vd 42.72 for the printed 42.7; supplier unconfirmed)
L71Biconvex PositiveS-NBH52V (OHARA; catalog ne 1.67717 as printed, vd 38.26 for the printed 38.3; supplier unconfirmed)
L72Biconcave Negative (2x Asph)MC-TAF115 spectral proxy (catalog ne=1.77418 versus source 1.77373; supplier and annealing unconfirmed)
TeleconvertersSONY 1.4x TELECONVERTER SEL14TC, SONY 2x TELECONVERTER SEL20TC

Element	Type	Glass
L11	Negative Meniscus, convex to object	S-NBH51 (OHARA; catalog ne 1.75453 as printed, vd 35.33 for the printed 35.3; supplier unconfirmed)
L12	Positive Meniscus, convex to object	FCD1 (HOYA; catalog ne 1.49845 as printed, vd 81.61 for the printed 81.6; supplier unconfirmed)
L13	Positive Meniscus, convex to object	FCD1 (HOYA; catalog ne 1.49845 as printed, vd 81.61 for the printed 81.6; supplier unconfirmed)
L21	Positive Meniscus, concave to object	E-CF6 (HOYA; catalog ne 1.51978 as printed, vd 52.15 for the printed 52.1; supplier unconfirmed)
L22	Negative Meniscus, concave to object	TAFD45 (HOYA; catalog ne 1.96073 as printed, vd 32.32 for the printed 32.3; supplier unconfirmed)
L23	Negative Meniscus, convex to object	S-LAH96 (OHARA; catalog ne 1.76760 as printed, vd 48.49 for the printed 48.5; supplier unconfirmed)
L24	Biconcave Negative	TAC8 (HOYA; catalog ne 1.73234 as printed, vd 54.67 for the printed 54.7; supplier unconfirmed)
L25	Biconvex Positive	FDS24 (HOYA; catalog ne 1.93024 as printed, vd 23.96 for the printed 24.0; supplier unconfirmed)
L31	Biconvex Positive	S-LAH96 (OHARA; catalog ne 1.76760 as printed, vd 48.49 for the printed 48.5; supplier unconfirmed)
L32	Negative Meniscus, concave to object	TAFD35 (HOYA; catalog ne 1.91695 as printed, vd 35.25 for the printed 35.2; supplier unconfirmed)
L41	Negative Meniscus, concave to object	TAF5 (HOYA; catalog ne 1.82017 as printed, vd 46.57 for the printed 46.6; supplier unconfirmed)
L42	Biconvex Positive	FCD705 (HOYA; catalog ne 1.55206 as printed, vd 75.50 for the printed 75.5; supplier unconfirmed)
L51	Negative Meniscus, concave to object	TAFD40 (HOYA; catalog ne 2.00996 as printed, vd 25.46 for the printed 25.5; supplier unconfirmed)
L52	Positive Meniscus, concave to object	PCD51 (HOYA; catalog ne 1.59561 as printed, vd 67.00 for the printed 67.0; supplier unconfirmed)
L53	Biconvex Positive (2x Asph)	L-LAH91 (OHARA; catalog ne 1.76821 as printed, vd 49.10 for the printed 49.1; supplier unconfirmed)
L61	Biconvex Positive	FD225 (HOYA; catalog ne 1.81643 as printed, vd 22.76 for the printed 22.8; supplier unconfirmed)
L62	Biconcave Negative	TAFD5G (HOYA; catalog ne 1.83945 as printed, vd 42.72 for the printed 42.7; supplier unconfirmed)
L71	Biconvex Positive	S-NBH52V (OHARA; catalog ne 1.67717 as printed, vd 38.26 for the printed 38.3; supplier unconfirmed)
L72	Biconcave Negative (2x Asph)	MC-TAF115 spectral proxy (catalog ne=1.77418 versus source 1.77373; supplier and annealing unconfirmed)