1.Filter Size: This likely refers to the thread of the filter. This should match the thread of the lense you're putting it on. So, if your lense has a 55mm thread you use a filter that also has a 55mm thread.
2.F-Stop Range: It probably refers to Tonal or Contrast range. F-Stop refers to the size of the aperture. Tones in relation to F-stop.
3.Maximum Focus Distance: I'm not sure about this one. Regular lenses can be set to infinity, so as long as the subject/background is at least at the focal point it'll be in focus. This term may refer to Macro lenses/filters, since when shooting small objects they can be out of focus by being too far away - "minimum focus distance".
http://photonotes.org/cgi-bin/search.pl?input=Focus+distance&which=d
4.Magnification: "The process of enlarging the size of something, as an optical image." You'll see this like 4X or 5X on point and shoots. This means the lense magnifies the image 4 or 5 times what would be considered a "normal" size.
5.Angle of View: Depends on the context. Mostly, it means your Field of Vision - which is dependent on the lense you're using. But, I always use it when talking about the subject

, which nobody else does. I guess it comes from trying to explain everything to customers...
http://photonotes.org/cgi-bin/search.pl?input=Angle+of+View&which=d
6.Groups/Elements: Yeah, I need a little context here. Is it Elements in terms of Lenses, or Groups in terms of composition?
7.Maximum Reproduction Ratio: Aspect Ratio, maybe? This probably has to do with the scale of the negative to the size of the final print.
8.Teleconverter: This is a nifty doohickey that looks kinda like a lense. It is placed in between the camera body and your normal lense. Teleconverters can increase your focal length - turning a 200mm lense into 400mm. The drawback to this is that is kills the light getting to your film, so your lense aperture has to be larger than the converter's. I wanna say it's about 4 full stops difference.