Japanes Navy Gunsights (Incomplete)

Fixation machine gun telescope gunsight
Photo & Name			Production	Usage	Installation	Note
		Oigee Gunsight	Oigee Nihon-Kogaku	Fighter	Type 96 Carrier Fighters	Fighter
		Type 95 Gunsight		Fighter Dive bomber	Type 96 Carrier Bomber Type 99 Model 11 Carrier Bomber Type 0 Observed	Dive bomber
		Type 99 Gunsight	Nihon-Kogaku	Bomber	Type 99 Model 22 Carrier Bomber
		* Type 99 Gunsight be the improved model of Type 95 Gunsight(Dive bomber)
unphotos		Type 1 "1Gou" Gunsight	Nihon-Kogaku	Bomber	Seiran
		* Type 1 Gunsight be the improved model of Type 99 Gunsight. * Attach a prism to the sight top and control system.
unphotos		Type 1 "2Gou" Gunsight	Nihon-Kogaku	Bomber	unknow
		* Same as Type 1 control system and Reflector gunsight.
		Type 2 Gunsight model 1/ Type 2 "1Gou" Gunsight model 1	Nihon-Kogaku	Bomber	Suisei model 12 Suisei model 33

Reflector gunsight
Photo & Name		Production	Usage	Installation	Note
	Type 98 Gunsight (prototype or Revi 2b)	Tomioka-Kogaku	Fighter	Type ZERO Fighter
	* Imitation article of Revi-2b of He112
	Type 98 Gunsight (early medel)	Tomioka-Kogaku	Fighter	Type ZERO Fighter
	Type 98 Gunsight Model 1	Tomioka-Kogaku Tiyoda-Kogaku	Fighter	Type ZERO Fighter "SHIDEN" "SHIDEN-KAI" "RAIDEN" "GEKKOU"	Photo:Jim Underwood Jr.
	Type 98 Gunsight Model 2	Nihon-Kogaku Tokyo-Kogaku	Carrier Bomber	"SUISEI" Model 11 "Zuiun","Tokai"
	Type 3"1Gou"Gunsight	unknow	Dive bomber	"GINGA"
	Type 3 1"Gou" Gunsight Model 1	unknow	Dive bomber	"SEIRAN" Equipment plan Type 99 Carrier Bomber "GINGA" "RYUUSEI" "SAIUN" "SUISEI" "TOUKAI"	Reflection glass automatic modification
	Type 3 1"Gou" Gunsight Model 1"Kai"1	unknow
	Type 3 "1Gou" Gunsight Model 3? (Type 3 Dive bomber sight)	unknow	Dive bomber	Type ZERO Fighter "Siden-kai"
	Type 3 small Gunsight	unknow	Fighter Gunner	"GEKKOU" (Night Fighter) Type ZERO Fighter "RAIDEN" "SUISEI"	Small Gunsight.
	* It was remodeled Revi25B.
	Prototype 17 Gunsight	Tomioka-Kogaku	Fighter	"DENKOU". "SHINDEN"
	Type 4 Model 1 Gunsight(Early)		Fighter	Type ZERO Model 52 "HEI" , "SHIDEN-KAI"
	Type 4 Model 2 Gunsight(Early)		Dive bomber
	Type 4 Model 1 Gunsight(Latte)		Fighter	"SHIDEN-KAI"
	Type 4 Model 2 Gunsight(Latte)		Dive bomber
	Imitation article of Revi C/12D of Bf109E-7 and Fw190A-5 Early model : spare ring sight worked with the hand. Latter model: spare ring sight was fixed in the body.
	Prototype Gyro Gunsight (Type 4 model 3)	Tomioka-Kogaku	Fighte	Type ZERO Model 52 "KOU"	Gyro
	It was making K-14 and GM-II gunsigt for the reference. The setting dial of Lead and wing span were belonging to the body.
	Type 4 Small Gunsight	Enomoto-Kogaku (Fuji-Syasin)	Gunner	"GINGA" "DENKOU"
	* Gyro? * Copy article of U.S. bomber * Remote operations GunSight

Telescope　Bombingsight
Photo & Name		Production	Usage	Installation	Note
Type 90		Goerz-Boykow	Bomber	Type 99 Carrier Bomber Model 11 "Suisei"
	Type 90 "1Gou"	Nihon-Kogaku	Bomber	SUISEI", "TENZAN", Type 97 Carrier Attack Bomber, Type 1 Attack Bomber,GINGA Type 96 Attack Bomber,SEIRAN
	Type 90 "1Gou" Model 2		Bomber	Type ZERO Recon Seaplane
	Type 90 "2Gou"	Nihon-Kogaku	Bomber	Type 1 Attack Bomber Type 96 Attack Bomber "TENZAN","SINZAN"
unphotos	Prototype Type 96 Model 1	Nihon-Kogaku	Bomber	Unknow
Prototype Type 96 model 2		Tokyo-Kogaku	Bomber
unphotos	Prototype 13	Kugisyo	Bomber
unphotos	Prototype 14	Nihon-Kogaku	Bomber
unphotos	Prototype 16	Kugisyo Nihon-Kogaku	Bomber
Type 1 "1Gou" Mpdel 1		Nihon-Kogaku	Bomber	Type 1 Attack Bomber Type 97 Carrier Attack Bomber
unphotos	Prototype 17 Model 1	Kugisyo	Bomber
unphotos	Prototype 17 Model 2	Kugisyo	Bomber
unphotos	Type 4 "1Gou"	Nihon-Kogaku	Bomber	Type 1 Attack Bomber
	Type 4 "1Gou"Small (Prototype 19)	Kugisyo (Tomioka-Kogaku)	Bomber	"Tenzan"

Machine & Torpedo Alignment Gunsight
Photo & Name		Production	Usage	Installation	Note
CSBS1		Unknow	Bomber	Unknow
		It was called the course setting bombing sight (CSBS), with the sight that was developed in England in 1916. This became the foundation of bombing sight of Japan.
		Unknow	Bomber	Type 94 Recon seaplane
Type 92 2"GOU" Bombersight		Unknow	Bomber	Type 96 Attack Bomber Type 1 Attack Bomber	Photo:Jim Underwood Jr.
Type 92 2"GOU" Bombersight"Kai"1		Tokyo aviation Indicator
Type 97 Torpedo Alignment Gunsight		Unknow	Bomber	Type 97 Carrier Attack Bomber
Type 97 Torpedo Alignment Gunsight "KAI" 1		Unknow	Bomber	Type 96 Attack Bomber Model 22 "GINGA"	Japanese Aircraft Interiors 1940-1945 Monogram
Type 0 Torpedo Alignment Gunsight Model 1 "KAI"		Unknow	Bomber	Type 97 Carrier Attack Bomber