Hood (Hiyoke) type

HR - Rubber type
HS - Snap-on type
HN - Screw-in (Nejikomi) type
HK - Slip-on (Kabuse) type
HB - Bayonet type
HE - Extension type

Legend

Unknown Products
Discontinued Products

Extension (HE) type

HE-1
ED300mmF2
HE-2
ED200-400mmF4
HE-3
ED400mmF2.8S IF
ED800mmF5.6S IF
HE-4
ED200mmF2S IF<New>
ED300mmF2.8S IF<New>
ED600mmF5.6S IF<New>
HE-5
ED600mmF4S IF<New>
HE-6
AF ED300mmF2.8S IF<New>