Hacking the CANON EF-s 55-250 IS Lens to fit Speedboosters & Full Frame Cameras! (EF-s to EF MOD)

With this MOD, you can finally use this lens on old Canon FF Cameras like the 5D2 with a 1.4x Teleconverter or with Magic Lantern, as well as on EF Mount Speedboosters, for example, with the GH4/GH5, M50, or other similar cameras. The aperture thanks to the speed booster now becomes F2.8-4 instead of F3.5-5.6.

Screwdriver Size: ph (Phillips) 000
~ I got the Mount from this link
https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2047675.m570.l1313&_nkw=Canon+EF-S+55-250mm+metal&_sacat=0
~ I also use a separate distinct one for the Canon 10-18 STM:
https://www.youtube.com/watch?v=NsSbnBxTv2w&t=99s
And the Canon 18-135 NANO USM STM Lens in less than 5 Seconds!
https://www.youtube.com/watch?v=HTpTiuhpiyk&t=134s

**Timestamps**
0:00 | Intro
0:42 | Canon EF-s 55-250 IS STM Lens
1:13 | EF-s To EF Mount Mod
1:52 | How to Mount
2:16 | Bad/Good Fixes
3:05 | Crop Factors Explained
3:59 | Basic Adapter Vs. Speedbooster
4:30 | RAW Video Samples
6:03 | CAUTION! Only MF, No AF
6:54 | Final Thoughts
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**EOS Z - 16 Cinematic Rec709 LUTs**:
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** Best EOS M RAW Video Settings**: https://www.youtube.com/watch?v=MiUaR0FfUXQ&t=3s
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*If you would like to support the channel here are some affiliate links to some of the gear I use, I will receive a small portion of the sale at no extra cost to you. These are all video gear that I use and can highly recommend to you guys!
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Видео Hacking the CANON EF-s 55-250 IS Lens to fit Speedboosters & Full Frame Cameras! (EF-s to EF MOD) канала Zeek.