Canon EOS M5 Fujifilm GFX 50S Sony CyberShot RX100 V Nikon D5600 Panasonic Lumix GH5 Sony Alpha 6500
Canon EOS M5 Fujifilm GFX 50S Sony CyberShot RX100 V Nikon D5600 Panasonic Lumix GH5 Sony Alpha 6500
  News Headlines APPLE CANON FUJIFILM HTC HUAWEI LG MICROSOFT NIKON OLYMPUS PANASONIC PENTAX SAMSUNG SONY  
Lets Go Digital
 
     
Powered by True
Counted by OneStat.com
Ilse Jurriën : May 27th 2005 - 00:32 CET
ExpoDisc ExpoAperture Depth-of-Field Guide

Digital Camera Review Test Appareil Photo Numerique Prueba camara digital Digitale Camera Test Dijital Kamera Incelemeleri Digitalkamera Test Digitalkamera
ExpoDiscExpoDisc ExpoAperture Depth-of-Field Guide : ExpoDisc, the pioneer in diffusion filters that allow photographers to balance color at capture, today announced the ExpoAperture Depth-of-Field Guide, a small circular pocket guide that enables photographers to quickly determine the maximum and minimum depth of field for a given focal length and aperture size. The new Depth-of-Field Guide is compatible with all film and digital SLR cameras. Suggested retail price is $19.95. The versatile new Depth-of-Field guide is intended for the educational, hobbyist and professional markets. In addition, the company announced today that is has changed its name to ExpoImaging, a name the company believes better reflects its expanding product line.
ExpoDisc ExpoAperture Depth-of-Field GuideExpoAperture Depth-of-Field Guide
The new ExpoAperture Depth-of-Field guide is printed front and back on two tough plastic discs that rotate against one another, somewhat like a simplified, compact circular slide rule. It is slightly larger than a credit card and comes packaged in a durable plastic pouch. The depth-of-field guide comes with advanced instructions for use with macro and telephoto zoom lenses. Given the aperture setting, the actual focal length of the lens, and the distance to subject, photographers using any digital or film SLR camera can quickly determine the precise depth-of-field for their shot, literally seeing their options at a glance.

Automatic exposure and focussing
"Today’s advanced technologies make automatic exposure and focusing a snap, but what you gain in automation you lose in creative control," said Erik Sowder, ExpoImaging President. "If you use an auto-exposure, auto-focus camera, then your shutter speeds may be slower than necessary or your aperture settings smaller than required for good depth-of-field control."

Easily regain control of your images
"The new ExpoAperture Depth-of-Field Guide can help you quickly and easily regain control of your images. You will know in seconds the largest possible aperture for your desired depth-of-field, which also enables the fastest possible shutter speeds and helps image sharpness," Sowder added. "Its simplicity and ease-of-use will appeal to both beginner and professional." The ExpoAperture Depth-of-Field Guide is available at retail outlets nationwide.

About ExpoImaging
ExpoImaging (formerly known as ExpoDisc, Inc.) was founded in 1980, and is the pioneer in digital white balance filters. Its founder, George Wallace, originally designed the ExpoDisc to be a more convenient and accurate gray card and printing tool for use with 35mm film cameras. ExpoImaging’s other digital workflow products are available at photography dealers nationwide, or online at the website of ExpoImaging.





   ExpoDisc Color Filters to be introduced in Canada
   Pixmantec and Imagenomic promote RawShooter
   The Speed of Light DVD about Nikon Lighting System
   Next  Share your photos by E-mail with Yahoo PhotoMail
   Previous  Less grow in digital camera shipments 2005
   News by brand:ExpoDisc
   News by category:Source of Information
   News by brand and category:ExpoDisc Source of Information


LetsGoDigital digital camera magazine
Latest ExpoDisc announcements
ExpoImaging ExpoCap Custom White Balance Aid
ExpoDisc ExpoAperture Depth-of-Field Guide
ExpoDisc Color Filters to be introduced in Canada
 
Twitter LetsGoDigital
Latest news headlines
Sony 85mm Telephoto Prime Lens
Sony 100mm G Master Telephoto Prime Lens
T-Mobile marketing strategy shows revenue growth
Sony Radio-controlled external flash
Verizon Unlimited data for your smartphone or tablet
Virtual Reality app for Learning Languages
AT&T Unlimited plan for consumer and business users
Premium mobile accessories from Bang & Olufsen
French electronics brand signs agreement with Kodak
Kodak digital cameras and virtual reality gear
Technology festival: London Tech Week 2017
Market forecast for smartphone covers and cases
ZTE Gigabit Phone to be showcased at MWC 2017
Canon DLP projector with Interchangeable Lens system
Smartphone with professional healthcare functions
   
CanonCasioFujifilmNikonOlympusHTCSamsungSonyPanasonicNokia
  Accessories Android Apps Camcorders Digital cameras Mobile phones Smartphones Software Tablets   CES CeBIT Gadgets IFA Photokina PMA