Right I've just had an eye test and I absolutely need to know what my results mean. I've found this website which tells me I've passed for most bits (to be a pilot), but I'm unsure of others. http://www.assoc-optometrists.org/uploaded_files/raf_july_07.pdf First of all, my vision is 6/5. Is that better than 6/6 or worse?? My near aided/unaided is N4. The requirements says N5. So is N4 better or worse?!?!?! My 'Cyl' reading is -0.25 and -0.50. The requirements says the limit is +1.25. No mention of negative numbers!! And finally, anyone know what my 'axis' readings mean? 115 and 60 And one more thing... can tiredness(hangover) affect an eye test?! I was out on a mates stag do last night!!!