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Last database update: 06 July at 08:27 - Around 220000 files indexed.

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Apple Finally Replaced iPhoto with Photos 100%

Apple makes an announcement that it will end the development for users’ photo library for iPhoto along with its other editing tool Aperture.

https://www.pdf-archive.com/2016/08/17/apple-finally-replaced-iphoto-with-photos/

17/08/2016 www.pdf-archive.com

Portfolio-HE Jian 99%

Villages A Girl in the Urban Village Exposure Time 1/200 Aperture F/2.8 ISO 6400 Focal Length 200mm Landmarks &

https://www.pdf-archive.com/2019/01/30/portfolio-he-jian/

30/01/2019 www.pdf-archive.com

Technology Presentation 99%

June 2014 Image quality comes first Multi aperture cameras have many advantages but for mobile device makers the decision of using such a camera in their products requires the cameras to meet the image quality standards of conventional single aperture mobile cameras.

https://www.pdf-archive.com/2015/10/17/technology-presentation/

17/10/2015 www.pdf-archive.com

SEL1670Z Spec Sheet 8 14 13 97%

$999.99 Bullets Short bullets • High performance Carl Zeiss mid-range zoom lens • High precision, advanced lens technology in a compact body • Constant F4 maximum aperture throughout zoom range • Optical SteadyShot image stabilization • Elegantly finished metal exterior Long bullets • Marketing Key Features Carl Zeiss mid-range zoom lens Outstanding contrast and resolution throughout the image area at all zoom settings are the hallmark of this highperformance Carl Zeiss mid-range zoom lens.

https://www.pdf-archive.com/2013/08/27/sel1670z-spec-sheet-8-14-13/

27/08/2013 www.pdf-archive.com

SELP18105G Spec Sheet 8 14 13 94%

$599.99 Bullets Short bullets • High performance E-mount lens w/ excellent contrast • Versatile 27-158mm (35mm equiv.) zoom range • Constant F4 maximum aperture throughout the zoom range • Handycam® technology for smooth, quiet focus and zoom • Length of lens remains constant for maximum convenience • Zoom lever for continuous zoom speed control • Optical SteadyShot image stabilization Long bullets • Marketing Key Features High overall performance and contrast in first E-mount G Lens True to its high-end G Lens heritage, the SELP18105G lens features two ED glass elements and three aspherical elements for high resolution and contrast throughout the entire zoom range.

https://www.pdf-archive.com/2013/08/27/selp18105g-spec-sheet-8-14-13/

27/08/2013 www.pdf-archive.com

lenses you need as an1850 91%

Things to Consider in Good Portrait Lenses If it could possibly be summed up in a number of decisions as what specific characteristic of lenses would make for an ideal portrait (skills of the Austin portrait photographerwell considered), that may be focal length and aperture.

https://www.pdf-archive.com/2013/11/30/lenses-you-need-as-an1850/

30/11/2013 www.pdf-archive.com

Upgraded SEM System by Anderson Materials Evaluation, Inc. 91%

The ABT-32 system is based on a very different aperture geometry which allows larger apertures placed differently.

https://www.pdf-archive.com/2017/04/25/upgraded-sem-system-by-anderson-materials-evaluation-inc/

25/04/2017 www.pdf-archive.com

Photography for Young Beginners 91%

Aperture and Shutter Activities (20 minutes) a.

https://www.pdf-archive.com/2015/03/29/photography-for-young-beginners/

29/03/2015 www.pdf-archive.com

scope guide3 90%

If your new telescope has a very small aperture, then you will not be able to gather sufficient light to get a good image through the eyepiece.

https://www.pdf-archive.com/2016/12/11/scope-guide3/

11/12/2016 www.pdf-archive.com

SB800 techniques.PDF 89%

SB-800 set to D with flash head in normal position Aperture:

https://www.pdf-archive.com/2013/04/25/sb800-techniques/

25/04/2013 www.pdf-archive.com

Avenir 88%

ascenders absence of contrast vertical axis narrows Futura “a” x height geometric shapes descenders closed aperture Sources:

https://www.pdf-archive.com/2016/05/03/avenir/

03/05/2016 www.pdf-archive.com

VID instructions (1) 86%

Aperture is a word used to describe how big the hole is that is letting in light.

https://www.pdf-archive.com/2017/12/21/vid-instructions-1/

21/12/2017 www.pdf-archive.com

600DVideoGuide 84%

Canon 600D Video Guide    The Canon 600D is a well rounded DSLR ideal for shooting video. It features an 18MP  CMOS sensor granting the ability to shoot Full High­Definition video as well as a handy flip  out screen that can be angled to suit your personal shooting style.     Getting Started  To start up the camera simply insert a charged battery and SD card into the camera. The  battery port can be found on the right hand side of the camera base and the SD card slot on  the right hand side of the camera body.    Once you have inserted the battery and SD  card simply find the camera’s power switch  which is located on the top, right hand side of  the camera body, and flick it to the ‘ON’  position. The camera should power on. Next  turn the mode dial, located adjoining the  power button to Video Mode, denoted by a  video camera symbol. The screen should  then display an image of your targeted  frame.     To start recording straight away, ensure the  camera is set to auto focus, via the AF­MF  switch on the camera lens. Switch the  camera to the AF position, point it at your  targeted subject, half press the shutter  button to focus your subject. When you are  happy with the focus, simply press the record  button which can be found on the back of the  camera, denoted by an image of a two tone  camera. The camera will then begin  recording as shown by a red circle displayed  on the top right hand side of the screen. To stop recording, simply press the record button a  second time.    Focus  The Canon 600D boasts a range of features to help improve the sharpness and user control  when shooting video.     To get a more dynamic experience using the auto­focus, you can use the directional control  buttons on the rear of the camera body to move your AF point around the frame, giving you  freedom to focus your subject automatically without requiring them to remain in the centre of  the frame. This gives you more control when it comes to framing your shots.     Alternatively, Manual Focus can be selected by moving the focus switch on the lens to MF.  This mode gives you much more control over the focus and is ideal for making minor tweaks  to the sharpness of the image. To use the manual focus, simply point the camera at your  subject and using the focus ring located on your lens, turn it until you reach the required  focus depth. The location of the focus ring may vary dependant on the specific lens you are  using although in the case of the standard 18­55 kit lens that is often sold with the camera,  the focus ring can be found on the very end of the lens.     When using manual focus, it can often be helpful to implement the digital zoom feature to  ensure a clear sharp image. To do this press the digital zoom buttons which can be found in  the far top right corner on the rear of the camera body. Zoom into the maximum depth to  ensure the image is sharp, making adjustments where necessary until you are happy with  the image, then simply press the digital zoom button again to return to your original framing.     Exposure  The Canon 600D as standard is set to implement automatic  exposure when shooting video.  However to gain more  control over this feature, press the menu button to bring up  a number of video shooting options. Select the first option of  ‘Movie exposure’ and using the directional and ‘SET’  buttons, change this setting from Auto to Manual.     Once this option is set, press the menu button again to return  to the viewfinder screen and notice the exposure meter  featured at the bottom of the screen. Half pressing the shutter  will give you an exposure reading between ­3 to +3. Ideally  you should aim to get your exposure market directly between these two values at 0, unless  you intend to shoot with a darker image although this often isn’t recommended. Using the  Aperture, ISO and Shutter Speed settings, you can adjust the exposure of the shot to suit  your desired needs.     On the top of the camera, the selection wheel can be used to cycle through the various  shutter speeds to dictate how long your camera will allow light into the sensor while you  shoot. A higher shutter speed means your sensor is exposed longer and the shot becomes  brighter whereas a lower shutter speed gives an adverse effect. Alternatively, to change the  Aperture simply turn the selection wheel whilst holding the aperture button found on the rear  of the camera body, denoted by the letters AV. The aperture dictates the size of the iris. I  higher aperture means a smaller iris and in turn, less light being allowed to enter the find the  sensor, making the image darker.     The ISO settings can be changed by pressing the ISO button located on the top of the  camera, which will then let the operator choose an ISO setting between 100 or 6400. The  ISO dictates the sensitivity of the sensor to light. A higher ISO will mean brighter images but  also carries the side effect of more grain, where as a lower ISO will develop a darker yet  clearer image. Alternatively, AUTO may be selected to let the camera decide the best ISO  setting for the scene.       Frame Rate and Resolution  The Canon 600D features full HD video recording and a selectable frame rate between  24fps and 50fps. The current settings can be found on the left side of the display when in  video shooting mode. If the current  settings aren’t showing, the INFO  button will cycle through display  information until the various settings  are displayed. To select your  desired shooting mode, simply press  the Q button to bring up the  selection tool. Using the directional  buttons, cycle through the options  until you reach the second from  bottom setting displayed in the  image. Press the set button to select  the option and using the selection  wheel, cycle through the various  settings until you reach the desired  option and press the SET button to  select it. The most common setting  to use would be 1920 ­ 25 as this  shoots in full HD with at 25 fps which is the best standard for common PAL recording.  However 1920 ­ 24, 1280 ­ 50 and 640 ­ 25 is also available for NTSC regions, higher speed  HD recording and SD recording respectively. The Canon 600D’s sensor shoots video in  progressive format in keeping with it’s Full HD standard. This feature cannot be changed.     Audio  The Canon 600D features limited audio settings using it’s internal microphone which can be  overridden by an external mic, using the 3.5mm mic on the left side of the camera’s body. As  standard, the camera records audio levels automatically but a  manual feature is accessible via the settings menu. When  opening the settings menu using the MENU button, use the  directional buttons to navigate to the second tab and down to  sound recording. From this menu, you may select sound  recording to Auto, Manual or Disable. When using Manual,  sound levels must be adjusted from this menu using the Rec.  level setting and the Level meter at the bottom of the screen.    External Hardware  The Canon 600D records directly onto an SD card which can be inserted and removed as  necessary. Due to the high write speeds of the camera only SD cards rated class 6 or higher  will be functional alongside the camera.     Canon 600D’s use a standardised EF lens fitting, meaning a number of lenses are available  for use with the camera. Zoom lenses are considered more versatile however true focal  lenghth lenses provide a cleaner, more high quality image.   

https://www.pdf-archive.com/2016/03/17/600dvideoguide/

17/03/2016 www.pdf-archive.com

BIFOLD 13 83%

Bifold 13 However, you will be limited to a maximum width of door aperture based on the door's position together with the style of conservatory and it's projection which allow weight and snow loadings to be calculated.

https://www.pdf-archive.com/2015/11/13/bifold-13/

13/11/2015 www.pdf-archive.com

7051.1000X 82%

A 7051.1000X rain gauge witch aperture of 200 cm2 is made from corrosion-resistant materials.

https://www.pdf-archive.com/2017/08/21/7051-1000x/

21/08/2017 www.pdf-archive.com

Nikon SB-800 Sheet 81%

i-TTL Balanced Fill-Flash control with the D2X, D2Hs, D70, D-TTL Balanced Fill-Flash control and Auto Aperture Flash [AA] with D1 Series and D100 Digital SLR cameras, and TTL and Non-TTL Auto Flash [A] with film cameras New Advanced Wireless Lighting system makes multiple flash photography as easy to use as a single on-camera speedlight Intelligent i-TTL system supports automatic balanced Fill-Flash that delivers outstanding results as well as new creative possibilities.

https://www.pdf-archive.com/2013/04/25/nikon-sb-800-sheet/

25/04/2013 www.pdf-archive.com

GB186200637 (1) 81%

H, H, is a piston through which is pierced a similar aperture I, I, a1so corresponding with the stop bar F.

https://www.pdf-archive.com/2016/08/05/gb186200637-1/

05/08/2016 www.pdf-archive.com

Nikon SB-800 Sheet2 81%

i-TTL Balanced Fill-Flash control with the D2X, D2H, D2Hs, D200, D70, D70s and D200 Digital SLR and F6 35mm SLR cameras, D-TTL Balanced Fill-Flash control and Auto Aperture Flash (AA) with D1 Series and D100 Digital SLR cameras, and TTL and Non-TTL Auto Flash (A) with film cameras.

https://www.pdf-archive.com/2013/04/25/nikon-sb-800-sheet2/

25/04/2013 www.pdf-archive.com

M6X Knock-Off vs INSIGHT 80%

Brass laser aperture INSIGHT: ... Dark metal laser aperture.

https://www.pdf-archive.com/2010/12/02/m6x-knock-off-vs-insight/

02/12/2010 www.pdf-archive.com

guangyuan-zhang TGS-BN 79%

5.Set your camera's aperture to pretty much the widest setting.

https://www.pdf-archive.com/2017/02/14/guangyuan-zhang-tgs-bn/

14/02/2017 www.pdf-archive.com

NEX-5T B Spec Sheet 8 14 13 79%

2.0, Exif Ver.2.3, MPF Baseline compliant), RAW (Sony ARW 2.3format) Optics/Lens Lens Type Sony E-mount Lens Mount Type Sony E-mount lenses Lens Stabilization Optical SteadyShot Aperture (Max.) f/3.5 - 5.6 Aperture (Min.) f/22 - F32 Optical Zoom Approx.

https://www.pdf-archive.com/2013/08/27/nex-5t-b-spec-sheet-8-14-13/

27/08/2013 www.pdf-archive.com

Quality Telescopes 79%

VIXEN BT-ED70S-A Astronomical Binoculars There is nothing like viewing celestial objects through a pair of large aperture binoculars.

https://www.pdf-archive.com/2014/06/16/quality-telescopes/

16/06/2014 www.pdf-archive.com

metal coil drapery 77%

●Aperture size:

https://www.pdf-archive.com/2016/03/19/metal-coil-drapery/

19/03/2016 www.pdf-archive.com

Field guide 76%

“The quantity of light reaching the photographic film as determined by shutter speed and lens aperture” So exposure will effectively determine what a photograph will look like after you press the button.

https://www.pdf-archive.com/2014/03/25/field-guide/

25/03/2014 www.pdf-archive.com

Field guide 76%

“The quantity of light reaching the photographic film as determined by shutter speed and lens aperture” So exposure will effectively determine what a photograph will look like after you press the button.

https://www.pdf-archive.com/2014/03/25/field-guide-1/

25/03/2014 www.pdf-archive.com