Thank you everybody for your replies and I appreciate that some are very detailed and that considerable effort was put in to bring me up to speed. I've since bumped in to a You Tube video on build your own night vision setup which I'm considering but I've also visited some sites looking at today's version of scope mounted lamp setups - they have moved on a bit from when I bought what I have at the moment. My firearm variation should be through this week so will be buying an FAC S510, scope, bottle plus some lighting when I've made up my mind which way to go. The transition from the type of shooting I've grown up with (0.17 HMR and various shotguns) to air rifle has been quite daunting but I'm getting their.
Thanks
A good friend and formidable enemy
If you're considering a NV add-on system then the scope can make a huge difference, if you trawl the NV section you'll find threads recommending some over others.
Worth thinking about if you're buying a new set up.
I took advice from here including from Cameron (jax13) and built my own from scratch without skimping. It cost me around £100 and is awesome. I'm very impressed by the quality of the image.
If I can do it, you can. It's cheap, satisfying to make and works a treat.
Daystate Air Ranger FAC - Kral Bullpup & NP03 - CZ 452 .22lr - Lithgow 17hmr - Remington 783 .223 - Franchi 612vs 12G - Renato Gamba 12G O/U - Hatsan Escort 12G
Nostalgia isn't what it used to be.....