SXVR-H9 handbook.pdf - Starlight Xpress
SXVR-H9 handbook.pdf - Starlight Xpress
SXVR-H9 handbook.pdf - Starlight Xpress
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Handbook for the <strong>SXVR</strong>-<strong>H9</strong> Issue 1 June 2009<br />
Or<br />
2) Create a ‘Pin hole’ lens by sticking a sheet of aluminium baking foil over the end<br />
of the adaptor and pricking its centre with a small pin.<br />
If you use a normal lens, then stop it down to the smallest aperture number possible,<br />
(usually F22), as this will minimise focus problems and keep the light level<br />
reasonable for daytime testing. The pin hole needs no such adjustments and will work<br />
immediately, although somewhat fuzzily!<br />
6