[Laser] Retroreflectors on Ebay

Kerry Banke kbanke at qualcomm.com
Wed Aug 25 16:51:50 EDT 2004


Art - Well , the incorrect spelling has given me some of the few remaining 
good deals I've had on Ebay lately.  I actually have several surplus AO 
modulatiors as well. I collected them for use with the HeNe lasers I had 
but haven't used them since switching to Laser diodes.
  - Kerry N6IZW -

At 10:43 AM 8/25/2004, you wrote:
>I shy away from sellers who don't know how to spell the product they are 
>selling:>: A retroreflector is not a 'retro reflector':>:
>
>I used to have variants in my ebay seaches so I could see photo tube, 
>phototube, photo diode, photo multiplier and other common misspellings. 
>But, since many of these items require special handling, I basically 
>assumed that the guy who  didn't know how to properly spell what he was 
>selling also didn't know how to handle and store the items safely either.
>
>Your mileage may vary:>:
>
>Have 2 AO modulators forsale. Both were removed from surplus gear, 
>untested by me although the crystals are optically clear (not fractured). 
>These are turn key units, including the driver electronics. They take a 
>ttl input and are the digital type, NOT linear. They were used to modulate 
>10 milliwatt he-ne lasers, so they should handle power levels like most of 
>use in this group.
>
>$20. each, plus actual shipping cost. Or, make offer.
>
>Keep dem lasers lit.
>
>Art in Maine.
>
>
>
>
>At 10:00 AM 8/25/04, Kerry Banke wrote:
>>There is a  very good deal on retroreflectors on Ebay right now. I'm 
>>waiting for my units to arrive but they look like one heck of a good 
>>deal. There are what appear to be three 1.5" retroreflectors mounted 
>>inside a rubber housing selling for about $15 + shipping. They have 
>>something like 45 of these left.
>>Item number: 3835859836
>>3 Pc. Rubber Mounted Retro Reflector Corner Cube Prisms
>>
>>  - Kerry N6IZW -
>>
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>
>
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