Re: [APML] Speaking of E100 and Velvia

[Roland Roberts <roland@astrofoto.org>]

>>>>> "Robert" == Robert Reeves <reeves10@swbell.net> writes:

    Robert> As far as exposure times from the ISS, he is limited to
    Robert> about 5 seconds without any kind of traking.  He is taking
    Robert> up a barn-door type of mount which he will be able to
    Robert> expend his exposures to one minute before look angles get
    Robert> weird out the window.  Remember, he will be travelling
    Robert> around the world every 90 minutes, so apparent sky motion
    Robert> will be highly maginfied.

Too bad the protocol for getting in and out is to difficult; a
barn-door mounted on the outside would be be pretty cool.

roland
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