Downscaled... In case you need to download original resolution raws for a translation, you can ask help on forums or contact original uploader. Or, I'm sure pretty much any active uploader would be happy to help you. Also, in many cases you can get original quality files via torrent, which is still available for this particular raw.
Here are the three ways to download full res RAWs:
1. Torrent Download (if available; WARNING torrents not always contain the latest or the full res version of a gallery. Downscaled torrents normally have 1280x in their names) 2. Archive Download (click on "Archive Download" and "Download Original Archive"; e-hentai account and some GP or Credits required)
In case you don't want do download an entire gallery:
3. The "Download Original" link at the bottom of each individual image (if there is noch such link the image on your screen and the original are identical) [e-hentai account and GP or Credits required now]
Additional Q&A: Q: Does that mean I have to upload different sized versions of my images? A: No. You just have to upload your original sized images. All other resolutions that e-hentai displays depending on the users settings will be created by e-hentai.