The 105mm (Coarse Thread) 6pt/4mm Star Filter from Tiffen creates multiple points of light, or "stars," streaking outward from a central light source.  This filter comes in a rotating mount for critical placement of the star effect.

 Wedding photographers will especially appreciate the value of this filter. When it comes to special effects shots, why not offer your client a table shot of the menu or invitation next to a glowing, star-filled candle? Shooting at night? Make that street lamp take on a different, more dramatic appearance by using the star filter. Any point light source will achieve the effect.

Tiffen's ColorCore glass is produced through a process that entails permanently laminating the filter material in between two pieces of optical glass that are ground flat to tolerances of a ten-thousandth of an inch, then mounting them in precision aluminum rings.

Creates a Streaking Pattern    Use With Point Light Source    Rotating    Black Aluminum Filter Ring    ColorCore Glass    Made in the USA    10-Year Warranty

The effect is produced by a series of thin lines etched into the flat optical surface of a clear filter

The size and brightness of the star lines produced are first a function of the size, shape, and brightness of the light source: You have additional control through the choice of a particular spacing between the lines on the filter

These spacings are measured in millimeters and range from 1mm to 4mm: A 1mm spacing has twice as many lines as a 2mm spacing and will produce a brighter star for any given source

Lines in one direction produce a two-pointed star, just a streak through the center of the light

Tiffen offers 4, 6, and 8 point symmetrical star effects as well as additional asymmetrical star patterns through their exclusive Hollywood FX Series (North, Hyper, Vector and Hollywood star effects)

Tiffen's ColorCore glass is sealed between two optical glass sheets. In this way, Tiffen can better control the various densities of their filters and thereby create more exact degrees of filtration. This process makes for greater accuracy of color as opposed to glass that is simply dyed and become subject to deviation during the dye process

Tiffen, a leader in the filter industry, proudly makes its filters in the USA and backs up its products with a solid 10-year warranty

Related Questions and Answers

Q: 1. Does this lens work with the FTZ adapter for Z series cameras?

A: The Nikon AF-S NIKKOR 105mm f/1.4E ED Lens is fully compatible with the Z series cameras and the Nikon FTZ2 adapter.

Q: 2. Is this lens Parfocal? Would it work with a both a EOS 7D and a Rebel T3i?

A: The Canon EF 24-105mm f/4 will be fully compatible with both the 7D and T3i. It is not, however, a parfocal lens.

Q: 3. Does the replace the Nikon 135mm?

A: The Nikon AF-S NIKKOR 105mm f/1.4E ED Lens is a similar focal length to the Nikon 135mm lens; it doesn't replace it, it's just a different focal length.

Q: 4. Is this lens compatible with 80D as well as 5D MarkIV

A: The Canon EF 24-105mm f/4L IS Lens will be fully compatible with both the Canon 80D and the 5D IV. The EF lenses can be used on any Canon DSLR (or EOS SLR).

Q: 5. What is the warranty on this used/refurbished lens?

A: This is a refurbished product that comes with a Nikon Limited 90-Day Warranty.

Q: 6. How this lans compare to the 85 1.4 ? Thanks

A: Both are very good lenses, it is more a matter of personal preference. Sharp, bright, fast, what's not to like about either one? Other than the focal length difference, not much to differentiate the two. If you have the 85, don't get the 105. If you are getting a new lens in this class, get the 105. One could be happy with either one.

Q: 7. Is this lens 24 - 105mm f4 of Canon compatible with Canon Extenders 1.4XIII and 2xIII? How are the results?

A: The 24-105mm lens is not compatible with the Canon teleconverters. The Canon teleconverters are only compatible with a select number of Canons pro level telephoto lenses. A third part teleconverter would not be an option either, as lenses wider than 50mm typically cannot be used with a teleconverter. While you might be able to fit a teleconverter on the back of the lens, you would risk damaging the lens.

Q: 8. Is there a lens lock on this lens like the 24-105mm f/3.5-5.3 lens and why if not the case?

A: No lens lock, but sometimes when carrying it I wish it did. But the lens itself is great.

Q: 9. is this lens good for my 60D and 70D I am replacing my 18-135 with this. this will be my walk around lens

A: Yes, this will be a great lens for the 60D and 70D.

Q: 10. Will this fit a EOS Rebel T2i?

A: Hi, yes, this lens is compatible with the T2i.