Sigma 24-105mm F4 DG OS HSM ART
1969: Sigma 24-105mm F4 DG OS HSM ART3
Tamron 90mm f2.8 macro 172E
1970: Tamron 90mm f2.8 macro 172E7
SIGMA 17-50mm F2.8 EX DC HSM
1971: SIGMA 17-50mm F2.8 EX DC HSM 1
シグマ　18-35mm F1.8 DC HSM
1972: シグマ　18-35mm F1.8 DC HSM 4
SIGMA 17-50mm F2.8 EX DC HSM
1973: SIGMA 17-50mm F2.8 EX DC HSM 1
Tamron 90mm f2.8 macro 172E
1974: Tamron 90mm f2.8 macro 172E7
SIGMA 17-50mm F2.8 EX DC HSM
1975: SIGMA 17-50mm F2.8 EX DC HSM 1
EF24-70mm F4 L IS
1976: EF24-70mm F4 L IS8
EF24-70mm F4 L IS
1977: EF24-70mm F4 L IS5
SIGMA 17-50mm F2.8 EX DC HSM
1978: SIGMA 17-50mm F2.8 EX DC HSM 3
◎Pana-LEICA DG VARIO ELMARIT50-200mm/F2.8-4 ASPH.
1979: ◎Pana-LEICA DG VARIO ELMARIT50-200mm/F2.8-4 ASPH.6
EF28-105mm f/3.5-4.5 USM
1980: EF28-105mm f/3.5-4.5 USM3
EF24-70mm F4 L IS
1981: EF24-70mm F4 L IS6
SIGMA 17-50mm F2.8 EX DC HSM
1982: SIGMA 17-50mm F2.8 EX DC HSM 3
EF24-70mm F4 L IS
1983: EF24-70mm F4 L IS3
EF24-70mm F4 L IS
1984: EF24-70mm F4 L IS3
PENTAX-DA 50mmF1.8
1985: PENTAX-DA 50mmF1.85
EF24-70mm F4 L IS
1986: EF24-70mm F4 L IS5
タムロン90㎜F2.8マクロ　172E
1987: タムロン90㎜F2.8マクロ　172E5
EF24-70mm F4 L IS
1988: EF24-70mm F4 L IS6
TAMRON SP DI 90mm 1:2.8 macro 1:1
1989: TAMRON SP DI 90mm 1:2.8 macro 1:11
Sigma 105mm F2.8macro
1990: Sigma 105mm F2.8macro1
SIGMA 17-50mm F2.8 EX DC HSM
1991: SIGMA 17-50mm F2.8 EX DC HSM 1
◎Pana-LEICA DG SUMMILUX 12mm/F1.4 ASPH.
1992: ◎Pana-LEICA DG SUMMILUX 12mm/F1.4 ASPH.5