The Schneider 4x5.65" 1mm Yellow True-Streak Filteris 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.

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.

Many cinematographers and photographers find this effect desirable and the Schneider 4 x 5.65" 1mm Yellow 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 yellow hue, instead of the blue highlights generated when using traditional anamorphic optics that are not designed to suppress streaking. True-Streak Filters that are formulated to create red, orange, green, blue, pink, or violet banding instead of yellow are also available, as well as Clear True-Streak Filters that can allow existing colors or lack of colors displayed by point light sources to be maintained.

The line types within this filter's glass are placed 1mm apart from each other. True-Streak Filters with spaces of 4mm, 3mm, or 2mm between their lines are also available where this filter type's effect becomes progressively stronger as the spacing between those lines is decreased.

This filter is most effective for pictures 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. It is constructed from water white glass for clarity as well as color fidelity.

Streak Effect from Point Light Source    Anamorphic, Symmetric, Elongated Streaks    Horizontal Streaks from Light Source    Yellow Color for Streaks    Water White Glass Construction    Padded Pouch

• 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 yellow-colored streaks
• Constructed from water white glass for optical clarity and color fidelity
• Padded pouch included for storage and transport

Related Questions and Answers

Q: 1. Does the Pelican iM2200 Storm Case with Foam (Yellow) have the pick 'n pluck cubed foam?

A: Yes, the cubed-type foam is packaged with the case, although, there's another type of padding that is configurable as separate compartments that is available from manufacturer as an optional purchase.

Q: 2. the pelican 1615NF can ship to HONG KONG...?

A: While the case may be shipped to Hong Kong, it appears some of the included free accessories currently included with the case may not be shipped to Hong Kong. If you contact our Sales Department either by e-mailing sales@bhphotovideo.com or via Live Chat, they should be able to assist you with placing your order to ship the case to your country.https://a href= http://bhphotovideo.secure.force.com/PrechatBeginPage target= _blank bhphotovideo.secure.force.com/PrechatBeginPage?/a

Q: 3. What is the best enlarger lens to print 35mm negatives on a Beseler 4x5 enlarger?

A: A 50mm Schneider or Rodenstock lens would be most useful.

Q: 4. Can it fit 2 Aputure LS60x with v-mount b plus video gear (2 sony a7s3, 3 small lens) and audio gear (tascam dr-10l and dr-40x)?

A: It is very hard to know if it will fit just by looking at the dimensions online. I would recommend you to place all of that equipment on a table as it would go in the case and measure length, width, and height and compare that with the internal measurements of the Pelican 1615AirNF Wheeled Hard Case with Liner, No Insert (Black) which is 29.6 x 15.5 x 9.4".

Q: 5. Will this case fit a C100 MK II fully assembled?More specifically I need it to hold the following gear...- 2x C100 MK II + Batteries and power adapters.- Canon 24-70mm f2.8 L- Canon 50mm f1.2 L- Canon 100mm Macro f2.8 L- 3x Atomos Ninja Star + Batteries- GoPro Hero 5 Black with accessories- Tascam DR60DMKII

A: I believe it will. I carry my Canon 800mm, Canon 200-400mm, 100mm macro two camera bodies, and a flash and that fits. It's pretty close to 50 pounds with the case weight so next extra baggage fees.

Q: 6. What replacement battery will work for the Kodak WPZ2? I am having problems finding a lb-015 battery.

A: The Kodak PIXPRO WPZ2 Digital Camera uses the Kodak LB-015 Rechargeable Li-ion Battery. Unfortunately, we do not carry the replacement battery for the Kodak PIXPRO WPZ2 Digital Camera.

Q: 7. Does this case have a lid organizer?

A: Mine came with a foam insert for the lid. Great for camera gear on a motorcycle.

Q: 8. Should i choose HPRC 2600F or Pelican iM2600 case for my Dji Phantom 2?

A: Both cases are too small for the DJI Phantom II. I would recommend going with the HPRC 2700PHA2 Hard Case for DJI Phantom 2 Vision / Phantom 2 Vision+. This is a much better fit, and also dedicated to the model. Website link: http://bhpho.to/1G6GRm9

Q: 9. I need to clarify my earlier question. Is a lid organizer available as an accessory?

A: There is no lid organizer for this case. However, here is a list of Pelican organizers. You can select the one you like and match it to a Pelican case. https://bhpho.to/2qHcfVt

Q: 10. What are interior dimensions with Trek Pak removed?

A: Without the Trek Pak dividers, the interior dimensions are 29.59 long, 18.4 wide, and 11.02 deep.