Biddulphia biddulphiana + friends

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75RR
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Biddulphia biddulphiana + friends

#1 Post by 75RR » Wed Mar 06, 2019 9:50 am

(1)Planapo 63x/1.4, DIC, width 70µm, 3 stack stitch in Photoshop, Marine, Alboran Sea

(2)Planapo 63x/1.4, DIC, width 80µm, 5 stack stitch in Photoshop, Marine, Alboran Sea
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Biddulphia biddulphiana(1).jpg
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Biddulphia biddulphiana(2).jpg
Biddulphia biddulphiana(2).jpg (212.41 KiB) Viewed 3196 times
Zeiss Standard WL (somewhat fashion challenged) & Wild M8
Olympus E-P2 (Micro Four Thirds Camera)
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gastrotrichman
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Re: Biddulphia biddulphiana + friends

#2 Post by gastrotrichman » Wed Mar 06, 2019 3:18 pm

Spectacular images!
gastrotrichman

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billbillt
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Re: Biddulphia biddulphiana + friends

#3 Post by billbillt » Thu Mar 07, 2019 1:20 am

Ditto above.. DIC shines through again...

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75RR
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Re: Biddulphia biddulphiana + friends

#4 Post by 75RR » Fri Mar 08, 2019 6:01 am

Many thanks gastrotrichman and billbillt ... glad you like it.
Zeiss Standard WL (somewhat fashion challenged) & Wild M8
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Radazz
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Re: Biddulphia biddulphiana + friends

#5 Post by Radazz » Fri Mar 08, 2019 2:30 pm

Very nice details! Stacked?
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75RR
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Re: Biddulphia biddulphiana + friends

#6 Post by 75RR » Fri Mar 08, 2019 4:56 pm

Thanks Radazz. Yes, stacked and stitched. The Zeiss 63x/1.4 has an extremely shallow depth of field - seems even more so with DIC

Here is a Table from Fundamentals of Light Microscopy and Electronic Imaging by Douglas B. Murphy that shows how thin it can be.
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Characteristics of Selected Objective Lenses.png
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Zeiss Standard WL (somewhat fashion challenged) & Wild M8
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