Nikon filter holder/base - no filter OR filter handle carrier included
add cobalt blue daylight blue frosted/diffuser gif green interference neutral density
Fits over the top of the field lens on various Nikon Transilluminated microscopes models
throw down a lens by itself or put it on top with a handled carrier as shown in photo (not included)
Check your application:
May fit...
Alphaphot
Labophot
Optiphot
Thanks for looking

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