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SOOC, only converted to JPG. Interesting to see the difference an FF sensor makes. It's actually acting as a wide angle lens.
Performance de Carol Lesz em 25.03.2023 na Fundação Vera Chaves Barcellos, Viamão/RS, para a cadeira Laboratório do Corpo, Instituto de Artes, UFRGS, professora Paola Zordan. Foto: Juliano Verardi.
One of my Fuji X-Pro1 bodies is broken. It will power up, take a few shots, and then shut down. When I try to turn it on, it sometimes gives a message that says to turn the camera off and try turning it on again. I have also noticed a large, diffuse, white defect in the upper right quadrant of the sensor.
I later concluded that I had damaged my sensor while shooting a solar eclipse. Rather than repairing the camera, I decided to replace it with a Fuji X-Pro2.
Agfa Paratic Shutter as used on the Optima 200 Sensor (second version). Produced c.1969.
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So removing the Lens Name Plate did bring me nothing.
But after playing around for a while I found this well hidden entrance :-)
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WARNING :
This image is intended as a reference for the more experienced camera service man. If you have no experience in camera repair please do yourself a favor and send your camera to a professional service shop. It would be a pity to lose a vintage camera in a failed repair attempt !
Scintillating glass optical fibers are the first viable medium for large-area, solid-state, thermal neutron sensors that have applications in national security, medicine, and materials research. Here, ultraviolet-induced fluorescence mimics scintillation.
For more information, visit www.pnl.gov/news/
Terms of Use: Our images are freely and publicly available for use with the credit line, "Courtesy of Pacific Northwest National Laboratory." Please use provided caption information for use in appropriate context.
Camera for the 110 cartridge . Included in this set is the Agfamatic pocket LUX 400t electronic flashgun . The camera also has a socket for a topflash bulb flashbar . Made in Germany , introduced in 1975 .
~Comfortably Numb
Pink Floyd
Just was doing a test shot to check for sensor dust. Accidentally caught the roof and Tv aerial
Columbian Black-tailed Deer (Odocoileus hemionus columbianus); motion-sensor camera, private wildlands, San Mateo County, Santa Cruz Mountains, Pacific Plate, California, U.S.A. #donthasslewildlife
A simple, quick, and very cheap circuit to turn on an LED when it gets dark. Read more about this project here.
Sensorial organs (mechanoreceptors) present on the apex of the abdomen of the first-instar larva of a Flanged Bombardier Beetle (Coleoptera, Carabidae, Ozaenini)
Courtesy of Prof. Andrea Di Giulio
Image Details
Instrument used: Helios NanoLab
Magnification: 2751x
Horizontal Field Width: 93.1 μm
Vacuum: 3 mbar
Voltage: 5 kV
Spot: -
Working Distance: 4.2
Detector: SE
M240 / 50 Summilux
Thank you for visiting and viewing.
Jim
No Usage Authorized Without Prior Written Permission.
©2015 Jim Servies Photography
All Rights Reserved.
See www.zylstra.org/blog/2017/05/measure-your-city-meetjestad... (sensorhut still to be painted white)
Basándose en el concepto de la SIGMA SD1 Merrill, las cámaras SIGMA sd Quattro y SIGMA sd Quattro H cuentan con una estructura de cámara sin espejo y permiten el uso de objetivos intercambiables.
Con montura SIGMA SA, estas dos nuevas cámaras son compatibles con todos los objetivos SIGMA GLOBAL VISION de las líneas Art, Contemporary y Sports.
La cámara SIGMA sd Quattro incorpora un sensor de imagen de formato APS-C y ofrece una calidad de imagen de medio formato con 39 megapíxeles. La cámara SIGMA sd Quattro H dispone de un sensor de imagen de formato APS-H de 26.6x17.9mm. Este nuevo sensor Foveon de mayor tamaño ofrece una alta resolución con sus 51 megapíxeles (factor de recorte 1.3x).
Bob Rosenberry and Aleksandra Bogunovic tape down the electrical wires on the TIRS instrument before covering it with the MLI blanket
The Thermal Infrared Sensor (TIRS) will fly on the next Landsat satellite, the Landsat Data Continuity Mission (LDCM).
TIRS was built on an accelerated schedule at NASA's Goddard Space Flight Center, Greenbelt, Md. and will now be integrated into the LDCM spacecraft at Orbital Science Corp. in Gilbert, Ariz.
The Landsat Program is a series of Earth observing satellite missions jointly managed by NASA and the U.S. Geological Survey. Landsat satellites have been consistently gathering data about our planet since 1972. They continue to improve and expand this unparalleled record of Earth's changing landscapes for the benefit of all.
For more information on Landsat, visit:
Credit: NASA/GSFC/Rebecca Roth
NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.
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Manufactured by Agfa Kamerawerk AG, Munich, West Germany
Model: c.1970, (all models of Silette produced between 1953-1974)
Agfa logo on the front of the camera: black relief
35 mm film Viewfinder camera
Lens:Agfa Color - Agnar 45mm f/2.8
Aperture: f/2.8 -f /22 , stepless allowing for easy adjustment with the TTL meter
setting: ring and scale on the back of the lens
Focusing: front ring manual focus, w/ DOF scale
Focus range: 1-5m +inf.
Shutter: Parator speeds: 30, 60, 125, 300 +B, extremely quiet
setting : ring and scale on the lens
Shutter release: Red "Sensor" shutter release button,
very smooth and sensitive so no camera shake
Cable release socket: on the back of the top plate
Exposure meter: TTL (coupled to the lens) Selenium Optima 200 Sensor (working !.)
Exposure setting: via 1- the small needle window on the top plate, 2- the indicator in the viewfinder, set the speed and turn the aperture ring
Film speed range: ASA 25-400 (DIN 15-27), setting knob and scales on the lens
View finder: bright frame finder,
Cocking lever: also winds the film, short stroke, on the left of the bottom plate
Frame counter: advance type, manual reset by a button behind the counter window, on the bottom plate
Re-wind release and re-winding: the black lever marked R and arrow on the right lower side of the lens releases and engages the reversing gear
thus the cocking and winding lever is the re-wind lever now
Flash PC socket: none, you can use a flash sync. cord with an Agfa flash adapter
Hot-shoe: flash sync. bulbs 1/30, electronic all speeds
Self-timer: none
Back cover: hinged, opens by a latch on the right side of the camera
Film loading: special easy quick loading system
Body: metal
Tripod socket: 1/4''
serial no. LW 6837 BC
The Silette series' rangefinder models were called Super Silette. There was also an interchangeable lens rangefinder model called the Ambi Silette.
A Sandia sensor for detecting toxic gases is now smaller, faster and more reliable.
Its performance sets it up for integration in a highly sensitive portable system for detecting chemical weapons. Better miniature sensors can also rapidly detect airborne toxins where they occur, providing key information to help emergency personnel respond safely and effectively to an incident.
“With rapid analysis, operators can learn about an exposure to toxic gases in time for people to take personal precautions, evacuate an area and mitigate potential damage,” said analytical chemist Joshua Whiting.
Learn more at bit.ly/2KHF6Wq.
Photo by Randy Montoya
My photographs are my private property and are copyright © by me, John Russell (aka “Zoom Lens”) and all my rights are reserved. Any use without permission is forbidden.
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The photographs in my set, "Weed Flower Micros," may appear to be close-ups of regular-sized flowers – they are not!
These are micro (macro) photos of tiny little flowers which bloom on ordinary weeds found in my lawn.
How tiny? The largest weed flower in the set is only, when measured across its widest part from petal tip to petal tip, 3/4" in diameter (19mm)!
Some of these miniscule flowers are so small that the entire blossom you are looking at is 1/4" in diameter (6mm)…or smaller! Again, that’s measuring from petal tip to petal tip across the widest part of the bloom!
The smallest part of a weed flower that I have managed to successfully shoot and achieve good detail in is a photo I made of a bud that measured LESS than 1/32" in diameter (0.7mm) across its widest part!
For size references I have included a photo of certain flowers and buds next to the head of an ordinary paper match, which dwarfs the blooms and buds.
It’s delightful to discover the beauty, complexity, and variety in something so small that it’s easily ignored, taken for granted, dismissed as a pest, or just downright difficult to see with the naked eye.
And it’s an even greater delight to realize that this incredible beauty has been growing wild in my lawn, year after year, right under my un-seeing eyes as I’ve repeatedly mown them down with my lawn mower, never realizing the unseen beauty that I was trampling under my feet.
I hope you enjoy viewing these as much as I do. I have a lot of fun making them for us to look at!
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See more of these incredible, tiny jewels in my set, "Weed Flower Micros:"
Manufactured by Agfa Kamerawerk AG, Munich, West Germany
Model: c.1970, (all models of Silette produced between 1953-1974)
Agfa logo on the front of the camera: black relief
35 mm film Viewfinder camera
Lens:Agfa Color - Agnar 45mm f/2.8
Aperture: f/2.8 -f /22 , stepless allowing for easy adjustment with the TTL meter
setting: ring and scale on the back of the lens
Focusing: front ring manual focus, w/ DOF scale
Focus range: 1-5m +inf.
Shutter: Parator speeds: 30, 60, 125, 300 +B, extremely quiet
setting : ring and scale on the lens
Shutter release: Red "Sensor" shutter release button,
very smooth and sensitive so no camera shake
Cable release socket: on the back of the top plate
Exposure meter: TTL (coupled to the lens) Selenium Optima 200 Sensor (working !.)
Exposure setting: via 1- the small needle window on the top plate, 2- the indicator in the viewfinder, set the speed and turn the aperture ring
Film speed range: ASA 25-400 (DIN 15-27), setting knob and scales on the lens
View finder: bright frame finder,
Cocking lever: also winds the film, short stroke, on the left of the bottom plate
Frame counter: advance type, manual reset by a button behind the counter window, on the bottom plate
Re-wind release and re-winding: the black lever marked R and arrow on the right lower side of the lens releases and engages the reversing gear
thus the cocking and winding lever is the re-wind lever now
Flash PC socket: none, you can use a flash sync. cord with an Agfa flash adapter
Hot-shoe: flash sync. bulbs 1/30, electronic all speeds
Self-timer: none
Back cover: hinged, opens by a latch on the right side of the camera
Film loading: special easy quick loading system
Body: metal
Tripod socket: 1/4''
serial no. LW 6837 BC
The Silette series' rangefinder models were called Super Silette. There was also an interchangeable lens rangefinder model called the Ambi Silette.
NYC: Home / Sensor Cleaning Tools
Sensor Swabs + Eclipse2 weren't getting the D700 sensors clean. Switched to VisibleDust: perfect!
1) Blower.
2) Brush + blower.
3) Smear Away x2 on one swab + brush + blower.
4) VDust Plus x2 on one swab + brush + blower.
Nikon D700 | Nikon AF-S 60 | ƒ3 | 1/30s | ISO3200 | Handheld
One of the ugly and probably ineffective chemical detection sensors deployed along the Mall. Along with other heavy-handed security measures like jersey barriers and planters, these continue to junk up our grand spaces, monuments and museums. It looks like a robot, perhaps a predecessor to R2D2? Photography is probably not encouraged.
current ATMs will see a new design adopting a fingerprint biometric sensor by pressing yr thumb onto the sensor.....www.scientificamerican.com
While getting a chance to poke around a KC-130J during Marine week here in Phoenix I could not help taking advantage of the sensors reflective qualities
KC-130J BuNo 167108
A little something I did over the weekend. It's yet to be programmed, but it has steering, an ultrasonic sensor in the front and a colour sensor in the back as makeshift distance sensors. Hoping to get it to full self-driving capability sometime soon.
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Canon 5DmkII + Canon 17-40mm f/4.0L USM
ISO400, 25 sec, f/4.0 @ 17mm
And here's a great example of why I love the Canon 5DmkII. All from a single, very poorly exposed image.
it is very recommended to View On Black
APS-C sensor, X-Trans CMOS III.
Flagship model of Fuji X series. My husband wrote the review in Japanese, I took the photos of the camera, in March.
The first part
news.mynavi.jp/articles/2016/03/09/x-pro2_1/
The latter part