Search found 283 matches

by fdupre
Tue Jan 25, 2022 12:06 pm
Forum: Pictures and Videos
Topic: Ground peppercorns
Replies: 2
Views: 894

Re: Grains de poivre moulu

Merci Greg
by fdupre
Tue Jan 25, 2022 12:00 pm
Forum: Introduce yourself
Topic: I introduce myself
Replies: 4
Views: 1641

Re: Je me présente

Merci pour ton accueil Javier,
J'utilise un Canon EOS 1200D/Rebel T5 : https://global.canon/en/c-museum/product/dslr818.html
Amicalement,
Franck
by fdupre
Tue Jan 25, 2022 11:28 am
Forum: Introduce yourself
Topic: I introduce myself
Replies: 4
Views: 1641

Re: Je me présente

Merci pour ton accueil Greg.
Amicalement,
FRanck
by fdupre
Tue Jan 25, 2022 11:24 am
Forum: Pictures and Videos
Topic: Protozoaires et amides en vidéo
Replies: 0
Views: 710

Protozoaires et amides en vidéo

Bonjour à tous,

Voici une observation de protozoaires et amides filmée au microscope science infinity :
https://youtu.be/vyOcJ625pHc

Amicalement,
Franck
by fdupre
Tue Jan 25, 2022 11:18 am
Forum: Pictures and Videos
Topic: Smear of my blood
Replies: 0
Views: 663

Smear of my blood

Good morning all,

I did a smear of my blood and took the following pictures:
with the 40x objective:
x40MH.jpg
x40MH.jpg (328.53 KiB) Viewed 663 times
with the 100x objective:
x100MH.jpg
x100MH.jpg (231.12 KiB) Viewed 663 times
Sincerely,
Frank
by fdupre
Tue Jan 25, 2022 11:04 am
Forum: Pictures and Videos
Topic: Nématode et rotifère en vidéos
Replies: 2
Views: 794

Re: Nématode et rotifère en vidéos

Merci Greg
by fdupre
Tue Jan 25, 2022 11:04 am
Forum: Pictures and Videos
Topic: cane sugar grains
Replies: 2
Views: 778

Re: Grains de sucre de canne

Bonjour Greg et merci pour ton retour :)
Amicalement,
FRanck
by fdupre
Tue Jan 25, 2022 11:02 am
Forum: Pictures and Videos
Topic: Potato starch in an amyloplast
Replies: 0
Views: 696

Potato starch in an amyloplast

Good morning all,

I share with you photos of potato starch in an amyloplast:
with the 10x objective:
10xLeN.jpg
10xLeN.jpg (117.15 KiB) Viewed 696 times
with the 40x objective:
40xLeN.jpg
40xLeN.jpg (93.93 KiB) Viewed 696 times
with the 100x objective:
100xLeN.jpg
100xLeN.jpg (114.39 KiB) Viewed 696 times
Sincerely,
Frank
by fdupre
Tue Jan 25, 2022 10:59 am
Forum: Pictures and Videos
Topic: Nématode et rotifère en vidéos
Replies: 2
Views: 794

Nématode et rotifère en vidéos

Bonjour à tous, Je vous présente mes toutes premières observations filmées d'animaux vivants. Nématodes filmés au microscope science infinity à 100x et 400x. Trouvés dans des racines de mousse de toiture : https://youtu.be/sAJVOIw8ze8 Rotifère filmé à 400x et 1000x trouvé dans les mêmes racines de m...
by fdupre
Tue Jan 25, 2022 10:53 am
Forum: Pictures and Videos
Topic: cane sugar grains
Replies: 2
Views: 778

cane sugar grains

Good morning all,

I share a photo of cane sugar grains taken with a Bresser science infinity microscope with the 4x objective and a Canon 1200D placed on the trinocular head:
sucre_canne_x40MH.jpg
sucre_canne_x40MH.jpg (271.54 KiB) Viewed 778 times
Sincerely,
Frank
by fdupre
Tue Jan 25, 2022 10:44 am
Forum: Pictures and Videos
Topic: Scouring sponge
Replies: 0
Views: 827

Scouring sponge

Good morning all,

I share 2 photos of a scouring sponge taken with a 1200D barrel mounted in place of the left eyepiece of a Bresser Biorit ICD loupe:
Sponge side:
2000 eponge x2 LeN.jpg
2000 eponge x2 LeN.jpg (125.5 KiB) Viewed 827 times
Green side to scour:
2000 gratte x2 LeN.jpg
2000 gratte x2 LeN.jpg (147.57 KiB) Viewed 827 times
Sincerely,
Frank
by fdupre
Tue Jan 25, 2022 10:34 am
Forum: Pictures and Videos
Topic: Ground peppercorns
Replies: 2
Views: 894

Ground peppercorns

Good morning all,

I share a photo of ground peppercorns taken with a 1200D barrel mounted in place of the left eyepiece of a Bresser Biorit ICD loupe:
001_poivre_moulu_x4b.jpg
001_poivre_moulu_x4b.jpg (116.41 KiB) Viewed 894 times
Sincerely,
Frank
by fdupre
Tue Jan 25, 2022 9:32 am
Forum: Introduce yourself
Topic: I introduce myself
Replies: 4
Views: 1641

I introduce myself

Hello everyone, Let me introduce myself: Franck, 58 years old, living near Paris in France, interested in science in general and observer of the sky for many years, I took an interest in the microscopic world. I acquired 2 years ago a Bresser Biorit ICD binocular loupe 20x and also 40x using the opt...