This 100 x 150mm Cokin Z-Pro Series Graduated ND Filter is designed for use with a Cokin Z-Pro Series Filter Holder. Its 0.9 to 0.3 density creates a darkening of the entire image that is graduated, allowing you to suppress specific areas of an image such as very bright skies while providing a similar, but reduced effect in other regions of the image that can benefit from a more moderate reduction in exposure, such as reflecting water or sand. The Cokin Z-Pro Series Graduated Neutral Density 0.9 to 0.3 Filter is densest at the edge with up to a 0.9 density that tapers to a 0.3 density at the other edge. This filter's 0.9 to 0.3 density range corresponds to a reduction of light from entering a lens by three stops to one stop.

This filter is made of durable, optical resin (CR39) and measures 1.6mm thick.

0.9 to 0.3 Optical Density    Optical Resin CR39 Filter    Darkens Entire Image    Edge-to-Edge Graduated Effect

• Compatible with a Cokin Z-Pro Series Filter Holder
• Edge-to-edge, graduated darkening effect with a 0.9 to 0.3 density range
• Useful for strong exposure suppression in specific areas of an image such as very bright skies while providing a similar, but reduced result in other regions of the image that can benefit from a more moderate reduction in exposure, such as reflecting water or sand
• 0.9 to 0.3 density corresponds to an 8x to 2x filter factor that provides a three-stop to one-stop reduction of light
• Filter does not affect the overall coloration of the image
• Constructed from optical resin (CR39) for clarity and durability

Related Questions and Answers

Q: 1. Does the lens offer image stalization when used on the OM-1 camera?

A: The OM SYSTEM M.Zuiko Digital ED 40-150mm f/2.8 PRO Lens uses the 5-axis in-body image stabilization built-in with the OM SYSTEM OM-1 Mirrorless Camera.

Q: 2. Is this compatible with the Canon 400D XTi and the 600D T3i? Or is an adapter required?

A: Yes, the IRIX 150mm f/2.8 Macro 1:1 Lens for Canon EF will adapt to both cameras mentioned.

Q: 3. Does it have any vignette on Sony 14mm f1.8 lens?

A: There may be a very slight vignette when using the Cokin NX Series Adapter Ring for Sony 14mm F1.8 GM.

Q: 4. does this self-ignite or do you have to have a lighter handy?

A: The Solder It Pro 100 is self igniting, yes. To ignite, one would lift up the ON/OFF switch to the On position to start the flow of gas, and then push the switch upward toward the tip to the maximum point to ignite, then release the switch back to the on position to stay on.

Q: 5. Is this compatible with the M1 processor on a Mac?

A: No, as of now the Sonnet SF3 Series SXS PRO X Thunderbolt 3 Pro Card Reader is not compatible with the Mac M1 chip.

Q: 6. Hi just I like to know this light work with battery and if yes which kind we can use it for it and this light also compatible on 220V as well or no ?

A: This is a softbox which will fit either the Pro, Plus, or Studio model of the LED panel light. For the Pro line, you must specify which battery plate you want (V-mount or Gold-mount). For the Plus line, it comes with both battery plates, and you can use either V-mount or Gold-mount batteries. For the Studio line, there are no battery plates, and they cannot be run with batteries. // Also, if there are any other technical or product related questions, feel free to contact us directly at any time at support@dracobroadcast.com.

Q: 7. Are there any function trade-offs when used with Panasonic Lumix cameras such as the recent G9M2?

A: There is no downside to using the OM SYSTEM M.Zuiko Digital ED 40-150mm f/2.8 PRO Lens on the Panasonic Lumix G9 II Mirrorless Camera.

Q: 8. When updating the 40-150 2.8 zoom, did they update the tripod collar foot to include a Arca-Swiss dovetail groove?

A: The OM SYSTEM M.Zuiko Digital ED 40-150mm f/2.8 PRO does not have a Arca-swiss groove.

Q: 9. If is the same, why the new OM SYSTEM it´s 120 gr heavier than de old one ?

A: The OM SYSTEM M.Zuiko Digital ED 40-150mm f/2.8 PRO Lens is the same as the one labeled Olympus. The weight difference is that the OM one is listed with the tripod ring and foot and the Olympus one is not. Note they do weight the same.

Q: 10. Will this lens work with a plain Pentax K-3?

A: The IRIX 150mm f/2.8 Macro 1:1 Lens for Pentax K is compatible with the Pentax K3.