This green 4mm 2-point streak Brilliant² 4 x 5.65" Rota-Streak Filter from Lindsey Optics is a 138mm glass filter in a frame made to fit 4 x 5.65" matte boxes. The filter can be rotated manually or by using a motor to position the filter effect in any desired position. It adds an in-camera streak effect on bright lights and highlights in a scene.

Green 4mm 2-Point Streak Effect    Fits 4 x 5.65" Matte Boxes    Geared Rotating Frame    Glass Construction

Related Questions and Answers

Q: 1. What’s a ND solution for this?

A: The neutral density solution for the Venus Optics Laowa 4mm f/2.8 Fisheye Lens for Canon RF is using a mattebox with the respective filter.

Q: 2. When used on the Panasonic Lumix S5, is the grip visible?

A: The Venus Optics Laowa 4mm f/2.8 Fisheye Lens for Leica L will see the grip on the Panasonic Lumix S5 and produce a tiny image. This lens is for cameras with an APS-C size sensor.

Q: 3. Is this compatible with Sony NEX-5N? without any extra accessory?

A: It is not. This is an MFT mount lens, it is not compatible with a Sony E-Mount camera.

Q: 4. Will the image clear the grip of the Canon R7?

A: Yes, you can see a small portion of the grip, around the shutter button are when connecting Venus Optics Laowa 4mm f/2.8 Fisheye Lens for Canon RF to a Canon R7 mirrorless camera.

Q: 5. Will this work on a Canon R5? How much of the senaor would be "wasted?"

A: The Venus Optics Laowa 4mm f/2.8 Fisheye Lens for Canon RF only provides a circular fisheye in the APS-C sized area of the sensor. This would not use any of the larger Full-Frame sensor area of the Canon EOS R5 Mirrorless Camera at all.

Q: 6. Will the grip on the fujifilm xh2 be visible in photos?

A: No, the Venus Optics Laowa 4mm f/2.8 Fisheye Lens for FUJIFILM X will produce a huge circular fisheye 210° angle of view.

Q: 7. Does this lens accept filters ?

A: The shape of the front glass element on the Venus Optics Laowa 4mm f/2.8 Fisheye Lens for Micro Four Thirds doesn't allow the lens to accept filters.

Q: 8. does this lens work with Sony A7rii mirrorless?

A: Yes, it will work but this is for a cropped sensor camera (aps-c) so you will be using about 40% of the sensor on the A7r2 and reducing resolution by about 40%.

Q: 9. Does this lens mount on a RF mount as well?

A: No, this is for an EF-M mount only.

Q: 10. Will this work on Canon R or RP? I've noticed someone had problems with the R7. R and RP are older cameras. Can someone confirm?

A: While you will be able to mount and use the Venus Optics Laowa 4mm f/2.8 Fisheye Lens for Canon RF on the Canon EOS R and RP, it is not recommended. This lens is designed for APS-C cameras. This means you will see a significant vignette on the image.