This 86mm Coarse Tiffen ND Filter 86mm Coarse 3.3-Stopis a solid ND filter with a filter factor of 10x that provides a 3.3-stop exposure reduction. Its 1.0 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters do not affect the coloration of the image and are ideal for pairing with other filters.

This filter is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass, grinding flat to a tolerance of 1/10,000th of an inch, and then mounting to precision metal rings.

1.0 Optical Density    ColorCore Technology    86mm Coarse Front Threads    Darkens Entire Image    Allows Reduced Shutter Speed    Allows Wider Aperture    Includes Plastic Case

The 1.0 neutral density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required.

Providing a 3.3-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily.

Filter does not affect coloration of the image and is ideal for use with other filters.

Front filter threads allow for use with other filters.

Plastic filter case for storage and transport.

Related Questions and Answers

Q: 1. Will this light stand work with my Impact Octacool 6 Fluorescent 2 Light Kit

A: As the Manfrotto 126BSUAC Heavy Duty Air Cushioned Steel Cine Stand uses the standard Baby (5/8 ) stud used by the Impact Octacool-6 Fluorescent Light (as well as the larger Junior (1-1/8 ) receptor), the Impact Octacool-6 Fluorescent Light may be connected to the 5/8 stucd on the Manfrotto light stand.

Q: 2. What are the minimum and maximum dimensions of this bag? Would it fit a Would this fit a Nikon Z with a z 24-50mm f4.5-6.3?

A: The f-stop Navin Welded Camera Pouch interior is 13" long and 6.5" wide at the top.

Q: 3. Can you fit more than one track in this bag? Say the 24" track + the 36" track at the same time.

A: The Syrp Soft Carry Bag for 3.3' Medium Magic Carpet Track (B&H# SY00440006) is designed for the transportation and protection of the Syrp Magic Carpet Medium Track Kit with Carriage and End Caps (39") (B&H# SYKIT0017H). The proper and smooth functioning of the slider depends upon the rails of the track being undamaged. Putting two of them inside this bag would defeat its purpose (even though it would technically be possible) as each one could easily scratch, nick, and dent the other's rails.

Q: 4. How does the head mount to the tripod? Is it like a traditional head that screws on or does it clamp on similar to the Slik 450G

A: This tripod's head is fixed, and so there is no mount information since it is not interchangeable.

Q: 5. I'm new at this so when it says 1+19, how much stop bath and how much water am I exactly mixing?

A: Since 1 + 19 = 20, you will divide your FINAL volume into 20 parts. Let's suppose you want to make 1 Liter (1000 mL) of final solution. In that case, 1000 mL 20 = 50 mL. So each part will be 50 mL. Since the directions call for 1+19, you will mix 1 part Ilfostop (1 x 50 = 50 mL) with 19 parts water (19 x 50 = 950 mL). Hope that helps!

Q: 6. I see 22mm casters for recommended accessories, is this the right size for this stand?

A: Yes.

Q: 7. 1. Can stop bath be reused?2. For a 500ml bottle of concentrate, whats the best way to use and preserve? mix per use? how much fits in a tank? do i get a new empty bottle and mix diluted in there and pour back in there after use?

A: Yes, IlfoStop can be reused until the indicator dye goes from yellow to purple. The concentrate will keep for 5 years in a full airtight bottle and 12 months in a half full tightly capped bottle. In working strength, it provides 7 working days. The amount that goes in the tank depends on how many rolls are being developed or the size of the print. A new empty bottle should be used to store the chemical after being mixed and once it has been used for development for reuse at a later date.

Q: 8. If you pull the baby pin, could you use this as a dana dolly stand in place of the Matthews slider stands?

A: The feature of pulling out the baby pin is not mentioned by the MFR.

Q: 9. How to dispose contents of half used ILFOSTOP bottle which has stayed in shelf for several years. To sewer?

A: Most of the major photographic chemical manufacturers concur here quoting Kodaks J300 Information Document: Most photographic chemicals can be sentto the sewer or publicly owned treatment works (POTW). They include: Developers, Stop baths, Fixers (after silver recovery) and Wash waters. They advise not disposing of Toners, Solvents and other materials that are prohibited, i.e., flammable materials.Ilford states: Amateur and home users should dispose of small amounts of used photographic processing solutions by dilution with plenty of water and washing them down the drain.Sprint adds: Septic systems are designed for biological treatment of standard household waste, and do not properly treat chemical wastes associated with photographic processing.For more details please see:a href= http://bit.ly/1wywtjg target= _blank http://bit.ly/1wywtjg/aa href= http://bit.ly/1vQUYXv target= _blank http://bit.ly/1vQUYXv/aa href= http://bit.ly/1vlSADh target= _blank http://bit.ly/1vlSADh/aa href= http://bit.ly/1vrL4f3 target= _blank http://bit.ly/1vrL4f3/a

Q: 10. Is it compatible with Medium Magic Carpet 'Pro'?

A: Yes, the Medium Magic Carpet Pro can fit in this carry bag.