The Schneider 4x5.65" 2mm Blue 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" 2mm 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. True-Streak Filters that are formulated to create red, orange, yellow, green, pink, or violet banding instead of blue 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 2mm apart from each other. True-Streak Filters with spaces of 4mm, 3mm or 1mm 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    Blue 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 blue-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. Is there a calibration file available to flatten the peaky frequency response??

A: The frequency response is pretty linear for this type of mic but you may apply EQ with most DAW software. Here's a good one which includes many tools including a Pro EQ - 7-band parametric EQ and a Channel Strip - dynamics processing and equalizer.

Q: 2. Where can I get it fixed in Hong Kong if I buy the warranty?

A: If purchasing the SquareTrade warranty for protection on the mic, you would want to contact SquareTrade directly so they can recommend the closest repair center to you. Here is their contact info: (877) 927-7268.

Q: 3. Is this microphone good for podcasts? If so, is it compatible with Mac computers?

A: Excellent for pod cast Not sure about Mac.

Q: 4. WHEN in God's Green Earth is this going to be back in stock????

A: This kit is now discontinued and will not be re-stocked. The microphone is still available and many of the kit components or similar are available as a la carte items.

Q: 5. Hi! Could you please tell me what the diameter of the front and rear elements of this lens are? Close approximations are fine! Thank you!

A: This is not a published specificatiopn. Please contact the manufacturer directly please: Schneider: Tel: 800-228-1254 Email jsioringas@centuryoptics.com

Q: 6. Does it come with it's respective cables? (USB)

A: Yes. The USB cables are included: In the Box: Blue Yeti USB Bundle (Cool Gray) with Assassin's Origins Included Blue Yeti USB Microphone (Cool Gray) USB Cable Stand Assassin's Creed Origins Limited 3-Year Warranty

Q: 7. Will this mimic work with a PC laptop with USB3 inputs?

A: Yes, this Blue Yeti USB Microphone (Silver) would work with USB 3.

Q: 8. When would you be able to share all the specs?

A: The current specifications for the Schneider ISCO4all Lens Set can be seen in the link below: https://bit.ly/3Aaokbc

Q: 9. Can you "empty it" for ease of transportation on plane ?

A: The FOCUS RAT V3 Steady Saddle Rat Bag (Large, True Black) has a hidden zipper that can be used to empty the bag of filling.

Q: 10. How are these compared to the Rokinon Xeen?

A: Cine lenses such as the Schneider Xenon and Rokinon Xeen share the attributes that are so needed in prime lens sets for movie production. Principally these are consistent physical size and consistent image quality. Inconsistent size slows down production and inconsistent image quality slows down post-production with a possible affect of the viewing experience. What differentiates the two brands essentially is that the Xeens are good quality while the Xenons are even better. If the budget is limited, go with the Xeens confident that you will get good results. If the budget is more generous, go with the Xenons. What you will get is superb design, build and image quality that you can feel and see. The Xenons will last for years in hard, 18 hour a day movie production.