#Cognisys

[coffeenuts]

[calochortus]

Buttoned snout scales by André De Kesel Via Flickr: Extreme macro of moth scales (Hopsnuituil, Hypena rostralis, Lepidoptera, Erebidae; Boom 25 Februari 2024). Image 1.2 mm wide (inner side of left snout). Studio stack of 197 images (steps of 1 µm with Cognisys StackShot), assembled in Zerene Stacker (Pmax, Dmap). Sony A7RM5 (APSC mode) + bellows + Raynox DCR150 (tube lens) + Mitutoyo M Plan APO 20x/0.42; ISO-100, 1/80sec, diffused LED light (Nanlite).

[phishcaek]

Full Risk Assessment Part

forgot to post the newest pages here on tumblr for the metacog comic hahaha

Haven't worked on this for a bit cuz I felt unsure abt what I was doin every since I expanded the premise past just videogame ai characters and just included all meta-aware characters in media which made it sorta less cohesive even though its also a cool idea to treat meta-cognisient characters as scps or smthn...

I'm also not super into every fandom and am paranoid abt gettin stuff wrong!!! AAHH!! Like yea sans isnt THAAAT aware I slipped up!!!

It's whatever tho I still wanna explore certain ideas I have with the concept so I'm just accepting the comic is gonna be a lil trashy and silly idc!!!

But yea will prob resume at some point

Also here's p03 arriving at game night!!

[transbot-brian]

mo blorbos is fearr liom, an Mechanisms

seání ó mhill

tim púdar gunna

nastía raspútína

Rafélla ó cognisi

Marius as an spás

Drumaróbat Brian

An saighdiúir bréagán

Eidhneáin Alastair

Luath Ó Reilli

oh ja meine lieblings Blorbonen, die Mechaniker

es gibt

Johannes von Toifel

Schießpulver Tim

Anna Rasputina

Raphaella zu Denken

Marius von Raum

Trommelroboter Gehirn

Der Spielzeug Soldat

Efeu Bücherei

Asche O'reily

was für tolle namen für eine Bande an unsterblichen weltraum Piraten

[toddjdreyer]

Another Highspeed session with the StopShot.

[dabselphoto]

Just got my #cognisys Stackshot3x in the mail today! Can't wait to pull it out and shoot some wicked #macro with it! 🔥���🍋🍓🍌🌿🌱🌳 #420 #cannabis #weed #weedstagram #ganja #highsociety #maryjane  #stoner #710 #kush #highlife #cannabiscommunity #dank #thc #hightimes #high #weedporn #smoke #pot #stoned #dabs #weedstagram420 #stonernation #dope #mmj #shatter #fueledbythc #topshelflife https://www.instagram.com/p/CBy8D4hBsg5/?igshid=hj3zgptb60va

[hoothollowphotos]

How to Photograph Bats with the Cognisys Range IR

[fulviomeloni]

1210 by enriqueizquierdo https://ift.tt/2qgLjMU #macro

[stephanocardona]

1232 by enriqueizquierdo

[wonderscience]

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A post shared by Wonder Science (@wondersciencetv)

#quartz #rotation #360 #blue #dream #mineralogy #gem #gems #gemology #cognisys #newtoy #science #art #sciart

[domelong]

Helicon remote stackshot

Helicon remote stackshot driver#

Helicon remote stackshot manual#

Helicon remote stackshot full#

The guys at Cognisys are very nice people, you might consider calling them to see if they would be willing to sell you the present (non-USB) version of StackShot and allow you exchange your controller for the updated controller in the future when it becomes availalbe. It wouldn't be so easy if I needed to drag along my laptop PC too. A lot of my Macro photography is done outdoors, so this is a real advantage for me. However, there are some real advantages of using the StackShot system as it is now confirgured.įor example, StackShot will easily run on 12DC (small external DC battery) which allows you to take StackShot and your camera into the field to shoot flowers, bugs, whatever.all easily controlled by the small and easy to use StackShot LCD-based controller. I have not tried Helicon Remote yet and controlling StackShot with it (in the future) using a PC sounds pretty cool.

Helicon remote stackshot manual#

I love my Canon 100mm Macro USM lens for up to 1x shooting, but if you're using a manual focus Canon MP-E 65mm Macro lens (1x-5x) as I am, using the StackShot macro rail to physically move the camera and lens is a great advantage. They set the dist/step to 0.15mm (due to the DOF of the MP-E 65mm Macro lens), set the beginning and ending of your stack with a few quick button presses, and then the controller does the rest (a stack of 58 separate photos with a 3 second "settle time" between each photo in this example). Check out the video on the Cognisys web site showing how they stack focus an ant using the Canon MP-E and a 7D camera. My next test of StackShot will be using their "Auto-Distance" mode. No shutter cable is required if used with Helicon Remote. The shutter cable is required if using StackShot stand alone (with no computer) or with Zerene Stacker. Just wondering, what would be the advantage of using a USB version of StackShot? (I just can not think of one - please enlighten me!) It allows the StackShot controller to control your camera to make the image capturing process completely automated. They are uncropped and minimal PP just a bit of sharpening. Here's my first attempts at using Helicon Remote v1.9 with the 100mm Macro f2.8. As it is, I'm told the extra USB port increases the price of the StackShot package by $50/. As I anticipate using this system mainly on a desktop, this would be ideal especially if it could be made cheaper. Helicon Remote displays the LiveView so you can easily set start/end distances, the increment between shots, etc. Both the Stackshot and the camera are tethered to the computer via USB. Helicon Remote to control the Stackshot and the camera.

Helicon remote stackshot driver#

What I've suggested to Cognisys (they say they have this on their wish-list) is to offer a PC only version with just a simple USB/Stepper driver interface between PC and StackShot rail which could be run from an iPod or small netbook. Stackshot automated macro rail for focus stacking.

Helicon remote stackshot full#

The nice thing about HR is the live-view similar to the one Canon bundles with the DPP.Ĭognisys tell me that HR v2.0 won't give the full functionality of the hardware controller but more functions will be added in later releases. I suppose it just gives people the extra flexibility of controlling the StackShot rail from the PC using Helicon Remote v2.0 (about to be released) OR the hardware controller direct.

[calochortus]

Eupholus schoenherrii scales by André De Kesel Via Flickr: Scales on the femur of Eupholus schoenherrii (Curculionidae). Collection specimen from Papua New Guinea (Fakfak, Kwama, date unknown). Studio stack of 324 images (steps of 1 µm with Cognisys StackShot), assembled in Zerene Stacker (Pmax, Dmap). Sony A7RM5 (APSC mode) + bellows + Raynox DCR150 (tube lens) + Mitutoyo M Plan APO 20x/0.42; ISO-100, 1/60sec, -1.3step, diffused LED light (Nanlite Forza 60B II). Detail full beetle in the first comment line.

[isfeed]

I hid a $5,000 camera rig in Brooklyn

I hid a $5,000 camera rig in Brooklyn

Cognisys’ scout camera box kept my Canon 5D MIV and Canon 16-35mm lens safe from the elements. When I think of wildlife photography, I think of powerful animals photographed using long lenses in epic environments. That was until I met ex-ventriloquist-turned-wildlife-conservation-photographer Carla Rhodes. She has captured over 25 different species of wild animals in the backyard of her…

[prixelgraphic]

Numa antiga entrevista de  MacroPoetry,  AlexGornikiewicz , processo final83, mib4art& relhom falaram sobre fotografia de colisão de água! Qual o equipamento que você usa? Qual é o seu método de trabalho?AlexGornikiewicz: Estou filmando com uma Canon 5D Mark III. Para as fotos de colisão de água, eu uso uma lente macro Sigma 150mm. A fim de capturar todo o reflexo da forma gerada, eu uso uma piscina semitransparente com 1 metro de comprimento. Principalmente 4 flashes fornecem a luz por trás e uma por baixo. Os flashes por trás são separados do sistema por uma placa de vidro acrílico semitransparente. Para obter resultados razoáveis, estou usando um dispositivo eletrônico com uma válvula magnética para ajustar o tamanho das gotas e intervalos entre as gotas.  processo final83: Minha configuração consiste em uma câmera Sony a6000, lente macro Tamron 90mm, 4 Speedlites Yongnuo 565-EX, um tripé e um controlador StopShot conectado a uma única válvula solenóide. O StopShot desencadeia os flashes e controla diretamente a válvula de água, com configurações ajustáveis ​​para tamanho de queda, número de gotas, etc. Existem algumas maneiras diferentes de capturar colisões com esta configuração, mas meu método preferido é usar o modo bulbo no meu câmera e deixe os flashes controlar a exposição. Isso exige que a sala fique escura, pois qualquer luz ambiente será apanhada quando o obturador estiver aberto. Eu quase sempre deixo minha câmera fixada em f / 16 para colisões, pois você precisa de uma boa quantidade de profundidade de campo para obter toda a colisão afiada e focada. Eu ajuste o ISO e o flash como necessário, mas prefiro manter os flashes ajustados em 1/128 e não mais de 1/32. mib4art: tenho uma Nikon D7100 e para a fotografia de gotículas montada com uma lente Sigma 105 2,8 DG Macro HSM. Para desencadear eu uso um controlador Cognisys StopShotStudio. Normalmente, eu começo com uma simples colisão de gotículas e, em seguida, variando o tempo e / ou o número de válvulas. Se eu tiver uma forma interessante, também eu varro as cores dos flashes. relhom:  Eu uso Canon marca III agora com Time Machine / Drip kit e muita paciência ...  gotas de água do recipiente do kit de gotejamento através da válvula de água para pan / bowl de líquido abaixo ... Por que a iluminação é uma parte importante da fotografia de colisão de água?  AlexGornikiewicz :  Na minha opinião, a luz é a coisa mais importante na fotografia. Nenhuma imagem excelente sem muita luz. É por isso que nos desejamos "Boa luz" e estou usando até 5 flashes ao filmar gotículas. processo final83: A  iluminação é absolutamente essencial. O uso de um flash é obrigatório para a forma como capture colisões, já que o flash é o que realmente congela a ação. É por isso que definir o flash em 1/128 é preferível para mim. Quanto maior for, maior será a duração do flash, o que aumenta o tempo de exposição real. A difusão também é muito importante, especialmente quando se usa backgrounds. Minha abordagem à iluminação é principalmente de tentativa e erro. Eu simplesmente movo as coisas até que tudo pareça bem.Isso funciona na maior parte do tempo! mib4art:  O flash congela a imagem. A velocidade do obturador da câmera não é importante. Você precisa apenas de um flash rápido, o que significa que o tempo de queima deve ser inferior a 1/10000 segundo. Quase todos os flashguns, como um Speedlite ou similar, em seu modo mais baixo são rápidos o suficiente. Para colorir você pode usar alguns géis. Se você quiser enfatizar algumas partes das gotículas, o posicionamento dos flashes, como em qualquer outro tipo de fotografia, é importante. Para uma atmosfera especial, você deve cuidar do relâmpago de fundo. relhom:  Quanto mais luz, melhor me disse ... Eu uso flashes configurados em 1/32 ou 1/64 para evitar desfocagem na imagem. Você precisa de um rápido estouro de luz para capturar (congelar) a colisão ... Leia a entrevista na integra aqui ou saiba mais sobre estes perseverantes artistas: https://endprocess83.deviantart.com/ https://mib4art.deviantart.com/ https://relhom.deviantart.com/ https://alexgornikiewicz.deviantart.com/

[toddjdreyer]

Dug the old Stop Shot out of storage the other day. Got some interesting shots, lighting needs improvement.

[anycontentposter]

Each of These Extreme Macro Mineral Photos is Made Up of Over 25,000 Individual Images

Extreme macro photographer Chris Perani specializes in capturing the natural world in extreme detail. His latest series “Minerals” gives us a peek at the intricate structure of minerals, fossils, shells, and gems like never before, with each photograph created by stacking over 25,000 photos together.

Extreme macro—as many our readers know—is one of the most exacting genres of photography. When capturing something that small, no matter the lens, you’ll need to focus stack many images together in order to get your subject in focus. But while most extreme macro photographers stack tens or maybe a few hundred images together, each of Perani’s images are made up of over 25,000 individual photos captured about 10 microns apart—for reference, the width of a human hair is bout 75 microns.

25,000 shots might seem like overkill, but it’s a necessity when you’re shooting with the kind of setup that Perani uses. He’s capturing each image through a 200mm Canon lens with either a 5x or 10x Nikon microscope objective attached to the end of it, as you can see in this behind these scenes photos he shared with PetaPixel:

“The depth of field on an objective is almost nonexistent,” Perani tells PetaPixel. “To achieve a truly focused shot, I use a Cognisys stackshot automatic focus rail that moves the lens no more than 10 microns per photo. This yields 350 exposures, each with a sliver in focus, that is composited together into a single file.”

So, how come the final shot is made up of 25,000 photos? Because in order to get the final image he must do this again… 70 more times.

“This file is one piece of a seventy piece puzzle,” says Perani. “The process is repeated seventy more times for every section of the subject. The photos are then composited and pieced together to create the final image.”

When it all comes together, you get these incredible extreme macro photographs that showcase the natural flaws and purities of minerals at a level of detail you’ve never seen before:

To see more of Perani’s extreme macro work, head over to his website or give him a follow on Instagram. He doesn’t just shoot Minerals—he has a stunning series on butterfly wings as well, among others—but this latest project is one of the most involved and intense he’s ever attempted. Fortunately, the results speak for themselves.

Image credits: Photos by Chris Perani and used with permission.

Read more about this at petapixel.com

https://coolarticlespinner.com/each-of-these-extreme-macro-mineral-photos-is-made-up-of-over-25000-individual-images/