On Thursday, 25 June 2015 10:47:11 UTC-7, Montgomery McCormick wrote:uses. That bulb sits in a vertical single-contact bayonet socket that is adjustable to center the filament. I intend to use my microscope (a Spencer Research Number 5 with apochromatic objectives and NA 1.40 achromatic condenser or dark m phase) for
I have an AO Ortho illuminator that uses a very hot projector-type bulb and would like to convert to a high-output led bulb. I know, of course, that I'll have to source a power supply to replace the line power it currently (play on words not intended)
possible.
My question: can someone recommend an led bulb that has the proper orientation to fit my illuminator, color temperature of 4000K, and enough brightness for photomicrography and is dimmable for visual work? I'd like to keep the existing socket if
Thanks
BTW: I am using my Spencer Research Number 3 'scope until I can source an achromatic condenser specific to the Number 5, the one for the 3 not being tall enough to reach the top surface of the stage. Any help in that regard will be greatly appreciated.
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