Datacryptor Ethernet User Manual

Element Manager Reference

The user will be blocked from further attempts for this time. Once the block time has expired the user will again be allowed to attempt to log in.

Inactivity Time

The Front Panel Viewer can automatically log off a user if it has seen no mouse or keyboard activity for a time. Set this field to the maximum inactivity time, in seconds.

Password History Length

The Front Panel Viewer keeps a record of the last nine passwords for each User Key Material File and will, when changing a password, reject the new password if it has been used before. Set this field to indicate the number of previous passwords that will be included in the check.

Setting this to one indicates that the new password will only be checked against the existing password and not against any of the previous passwords. Setting this to ten indicates that the new password will be checked against the existing password and all nine previous passwords.

Defaults

When the Front Panel Viewer is first installed these fields will default to the values shown here:

These settings permit the Front Panel Viewer to operate identically to the previous version when using legacy files. If the enhanced security enforcement features are not required then legacy User Key Material files, including the universal adminv2.usr file, may be used without upgrade.

Securing the Settings

These settings are stored in a file in the SecureData subdirectory. To protect these settings an administrator should configure the Front Panel Viewer as required and then restrict access to the SecureData directory and its contents to read-only for users.

1270A450-005 - June 2008

Page 45

Page 45
Image 45
Angenieux 1270A450-005 user manual Inactivity Time, Password History Length, Defaults, Securing the Settings

1270A450-005 specifications

The Angenieux 1270A450-005 is a notable piece of optical engineering, specifically designed for high-performance applications in cinema and broadcast productions. Renowned for its exceptional optical quality and versatility, this lens has secured its place as a preferred choice among professionals in the film industry.

At its core, the Angenieux 1270A450-005 boasts a remarkable focal length of 12-70mm, allowing users to seamlessly transition between wide-angle shots and tighter compositions without the need to change lenses frequently. This feature significantly enhances shooting efficiency, making it ideal for dynamic environments where time is of the essence. The lens also offers a fast maximum aperture of T2.8, ensuring bright and vibrant imagery under various lighting conditions and allowing for impressive depth of field control.

One of the defining characteristics of the Angenieux 1270A450-005 is its innovative optical design, which minimizes chromatic aberrations and provides consistent sharpness across the entire zoom range. The lens features advanced glass elements that are meticulously crafted to optimize clarity and contrast, delivering stunning images even in challenging conditions. This is especially beneficial in high-resolution formats, where every detail is crucial.

The lens is compatible with a variety of camera systems, making it a versatile tool for cinematographers who may work with different setups. Its robust construction further underscores Angenieux's commitment to durability; the lens is designed to withstand the rigors of on-location shooting while maintaining its optical integrity.

In addition to its optical features, the Angenieux 1270A450-005 incorporates modern technologies such as an accurate and smooth zoom mechanism, allowing for precise adjustments during shooting. The focus ring offers excellent tactile feedback, making it easier for operators to achieve shallow depth of field effects or to track subjects in motion effortlessly.

Overall, the Angenieux 1270A450-005 combines superior optical quality, versatility in focal length, and a robust build to cater to the needs of professional filmmakers. Its ability to deliver breathtaking visuals across a range of shooting scenarios solidifies its status as a valuable asset in any cinematographer's toolkit. With its blend of advanced technologies and user-centric design, the Angenieux 1270A450-005 is a lens that continues to inspire creativity and excellence in visual storytelling.