![RG Poulussen on Twitter: "Incredible invention. Change to enemy aircraft type, and then aim and fire. A Ferranti IID gyroscopic gunsight in a Spitfire IX. #WW2 #HISTORY https://t.co/ZsMwBtegIZ" / Twitter RG Poulussen on Twitter: "Incredible invention. Change to enemy aircraft type, and then aim and fire. A Ferranti IID gyroscopic gunsight in a Spitfire IX. #WW2 #HISTORY https://t.co/ZsMwBtegIZ" / Twitter](https://pbs.twimg.com/media/EZ9_b-7XkAI4C0P.jpg)
RG Poulussen on Twitter: "Incredible invention. Change to enemy aircraft type, and then aim and fire. A Ferranti IID gyroscopic gunsight in a Spitfire IX. #WW2 #HISTORY https://t.co/ZsMwBtegIZ" / Twitter
![I've read that the F-86 had a 'lead computing gun sight' that the MiG 15 didn't. How did it work and was this an early computer of some sort? - Quora I've read that the F-86 had a 'lead computing gun sight' that the MiG 15 didn't. How did it work and was this an early computer of some sort? - Quora](https://qph.cf2.quoracdn.net/main-qimg-9350786eb0e41d01de7a2f64b4844bc4.webp)
I've read that the F-86 had a 'lead computing gun sight' that the MiG 15 didn't. How did it work and was this an early computer of some sort? - Quora
![3/12/17 Late-war Typhoon + Tempest V gunsight incorrect - Documented Bug Reports - Windows - War Thunder - Official Forum 3/12/17 Late-war Typhoon + Tempest V gunsight incorrect - Documented Bug Reports - Windows - War Thunder - Official Forum](https://i.imgur.com/z2SytRS.png)
3/12/17 Late-war Typhoon + Tempest V gunsight incorrect - Documented Bug Reports - Windows - War Thunder - Official Forum
How did a fighter pilot set a gyro gun-sight? Did they need to re-set it each time their prey changed course? - Quora
![military - How did the gyro gunsights of WW2 get the range and lead of a target? - Aviation Stack Exchange military - How did the gyro gunsights of WW2 get the range and lead of a target? - Aviation Stack Exchange](https://i.stack.imgur.com/erSXO.jpg)