What are aperture cards and what were they used for?
Oct 17, 2015 · Aperture cards are normally punched cards with a rectangular opening that contains a single image on microfilm. The aperture cards brought together 2 technologies used in the mid 20 th century: Punched cards and microfilm.
Aperture Card Types | Standard vs. Hollerith - BMI Imaging
Aug 20, 2024 · In the following article, we’re going to help you get a basic understanding of the two types of aperture cards: standard and Hollerith. It won’t make or break your project if you don’t know what they are, but having some insight into their …
Aperture Card Scanning | TierFive Imaging
Convert your old aperture card archives into searchable digital files. Various sizes of microfilm have been mounted on aperture cards over the years. If you find that you have drawers full of microfilm cards and aperture cards that you can no longer …
Aperture Card Scanning 101 - Recordsforce
May 4, 2022 · Do you have boxes of aperture cards you're unsure what to do with? Learn more about aperture card scanning and how to modernize your operation.
Aperture card - Wikipedia
An aperture card is a type of punched card with a cut-out window into which a chip of microfilm is mounted. Such a card is used for archiving or for making multiple inexpensive copies of a document for ease of distribution.
All About Aperture Cards | Overview & Scanning Information
Dec 15, 2020 · Learn about what makes an aperture card, its various types and forms, and methods to scan, index, and access digital aperture card records. Aperture cards are the lesser-known type of material in the microform family.
C400 Advanced Aperture Card Scanner | Crowley Company
The next generation C400 Advanced aperture card scanner improves upon previous models through a new camera system, larger input hopper and improved internal mechanics to digitize all formats of 35 mm microfilm aperture cards and punch Hollerith data.
All About Aperture Cards - YouTube
Aperture cards are a lesser-known type of microform, but just as important when it comes to data and information storage. Learn about what makes an aperture ...
Aperture Card Scanning - Inception Tech
Aperture Card Scanning. Unleash the valuable information inside your aperture cards with Inception Tech’s Aperture Card Scanning Services. Seamlessly transition from an outdated format to accessible digital assets.
Aperture Card Scanning Services - Smooth Solutions Inc.
We scan high volumes of aperture cards quickly and at a high resolution. We have the best equipment and utilize dual-stream on-site document scanning scanning technology. Easily index your aperture cards making documents easy to retrieve. Save time, money & space with newly digitized aperture cards.