Schneider Self-Rotating 3mm Blue TrueStreak Filter (77mm)

BH #SCTSB773R • MFR #68-500377
Schneider
Schneider Self-Rotating 3mm Blue TrueStreak Filter (77mm)
Key Features
  • Streak Effect from Point Light Source
  • Anamorphic, Symmetric, Elongated Streaks
  • Horizontal Streaks from Light Source
  • Blue Color for Streaks
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The Self-Rotating 3mm Blue TrueStreak Filter from Schneider is designed to be used perpendicular to a point light source such as the sun, a light bulb, or a candle. Within the filter's glass is a combination of fine line types whose action is limited to point light sources. Upon those light sources, those lines create the effect of a scene or image that has been recorded with an anamorphic lens and then displayed using a complementary reverse projection lens. This can result in prominent, elongated streaks that are symmetric and extend horizontally from each point light source for the purpose of drawing attention to a specific part of the frame, or to create a visually dramatic effect. The rotating ring allows the streaks to be positioned within the image frame as desired.
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$157.50
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Schneider 68-500377 Overview

The Self-Rotating 3mm Blue TrueStreak Filter from Schneider is designed to be used perpendicular to a point light source such as the sun, a light bulb, or a candle. Within the filter's glass is a combination of fine line types whose action is limited to point light sources. Upon those light sources, those lines create the effect of a scene or image that has been recorded with an anamorphic lens and then displayed using a complementary reverse projection lens. This can result in prominent, elongated streaks that are symmetric and extend horizontally from each point light source for the purpose of drawing attention to a specific part of the frame, or to create a visually dramatic effect. The rotating ring allows the streaks to be positioned within the image frame as desired.

If an image or footage is captured with an anamorphic lens for the primary purpose of obtaining a greater aspect ratio than what is possible when only using spherical lenses on a 35mm format, the direct result will appear compressed and distorted. Projecting this compressed and distorted footage or imagery through a reverse anamorphic projection lens allows elements within the scene to be viewed in their correct proportions. A complementary effect of this process after it is completed is the creation of elongated, blue-colored, horizontally symmetrical highlights from point light sources that can extend through the frame.

The 3mm Blue True-Streak Filter is intended to allow such highlights to be easily reproduced when using optics that do not have an anamorphic design. This filter renders the streaks it helps to create with a blue hue, which further emulates the character of highlights generated when using traditional anamorphic optics that are not designed to suppress colored streaking.

This filter is most effective for still images or video content where the light source used to generate the streak effect is a highlight with a significant degree of contrast from the rest of the image.

  • Creates prominent, elongated streaks that are symmetric and extend horizontally from point light sources within a scene
  • Draws attention to a specific part of the frame, or can create a visually dramatic effect
  • Allows the effect of anamorphic optics upon highlights to be reproduced when using optics that do not have an anamorphic design
  • Creates blue-colored streaks
  • Constructed from water white glass for optical clarity and color fidelity
  • Padded pouch included for storage and transport
UPC: 605228113589

Schneider 68-500377 Specs

Filter Type2-Point Streak
Circular Size77 mm
RotatingYes
Filter Thickness0.16" / 4 mm
Filter MaterialGlass
Packaging Info
Package Weight0.2 lb
Box Dimensions (LxWxH)3.7 x 3.6 x 0.8"
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