It comes in a press-spray plastic bottle - 100ml for £9.00 (it was £6.95) but it will practically last forever and a day when you consider how little one uses it and how much one uses at any given time.
Apply it using cotton pads and follow the procedure laid down by Arkansas Sky Observatory. Use the pads liberally for wiping and drying but don't spray the fluid directly onto the plate.
The corrector should only be cleaned WHEN ABSOLUTELY NECESSARY. There is a risk (minimal but a risk) that you will damage the lens coatings (but different sites have different opinions on this one). You make your own judgement but YOU HAVE BEEN WARNED!
Hope this helps some.
Art
-------------------- If I like it, the wife says that we can't afford it!
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Meade ETX105 (a nice "Grab & Go" scope) & Celestron NexStar 6SE with Bob's Knobs.
Various EP's from 6mm to 26mm, Baader Hyperion 8-24mm Zoom, a 2x Barlow, 2" diagonal and 7Ah PowerTank.
MRF and Antares 8x50 RACI finder scope - both for the 6SE's OTA, whilst the ETX gets a plain RDF.
Canon EOS 400D DSLR (un-modded) and SPC900 webcam. Finally climbing the AP Learning Curve!