Patterns, or gobos, are widely used by designers in theatre, film, photography and television to create atmosphere, project scenery, and generally enhance the visual impact of their lighting.

Conceived by some of the world's leading lighting designers, the Rosco range presently includes hundreds of standard steel gobo designs.

To insure design integrity the patterns are etched using a precise double-sided process on stainless steel. The result is durable, high quality patterns which will withstand the extreme heat at the gate of ellipsoidal spotlights.

Rosco steel gobos are round to allow for rotation in the gate when aligning the projected image.

The standard "B" size is suitable for most fixtures with a 6" lens when used with a Rosco Pattern Holder or the holders of other manufacturers.

Trimming of patterns, where necessary, can be easily accomplished with a pair of scissors.

Related Questions and Answers

Q: 1. How does the sizing work? What exactly does Size 8 mean, for instance?

A: Your glove size is the measurement in inches around the palm of your hand. If you are right-handed, measure your right hand. If you are left-handed, measure your left hand. The Heat Company Heat 3 Smart Mittens/Gloves (Size 8, Gray) will fit hands that the measurement around the palm is 7 - 8.8". This is a medium size glove.

Q: 2. I have a question for the size, witch is same as L size?

A: The size 11 mitten fits hands 9.6-10.3 , measured around the palm of your dominant hand just below the knuckles.

Q: 3. If I wear the size 10 Polartec liner, what size shell should I get?

A: The The Heat Company SHELL Mittens (Size 10, Gray) are compatible with hands 8.9-9.5", measured around the palm of your dominant hand just below the knuckles. The Heat Company recommends sizing up if you are in between sizes.

Q: 4. Is this the same spec as the rods used in hollywood arms?

A: Yes. The following unit will adapt to any grip head on the market.

Q: 5. Could these be used to casually ski in as well?

A: For casual skiing, the The Heat Company Heat 2 Softshell Mittens/Gloves (Size 10, Green) (B&H# HEAT2SSM10GR) would be fine since it has a goatskin palm. However, you may prefer something more durable if it would be for more energetic skiing.

Q: 6. Does this rack take cage nuts or cage clips to install equipment on the rails? I see the rails have slight circular threads in them but is that enough to house equipment with a standard 10-32 screw or are cage nuts needed?

A: This rack comes standard with (2) pairs of 11-gauge threaded, 10-32 rackrails with EIA spacing and labeled rackspace increments. Electrical knockouts on rear plates (both top and bottom) can easily be removed to pass cables (includes 1/2", 3/4", 1" and 1-1/2" openings). The configurable, open top also includes a UHF/VHF knockout. Pre-Installed Washers Pre-installed washers on all 10-32 threaded rackscrews save installation time. Cabinet Accepts 19" Equipment (Width) Depth 24" Capacity 64-3/4" (37U)

Q: 7. What are the full sterilization parameters for this product? Exposure time and temperature? Is sterilization achieved by a Pre-Vac or a Gravity cycle?

A: From the manufactures website: It is not necessary to sterilize doctorseyesULTRABRIGHT mirrors in an autoclave. Followingthorough cleaning, wiping with disinfectantssuch as ID 212 forte, BIB forte or Lysetol issatisfactory provided the manufacturers instructionsare followed precisely.Strict hygiene laws are in place in Germany wherethese mirrors are manufactured and Germandentists use the methods described above whichis very effective on the plain smooth surface.

Q: 8. is the hold for the fold back velcro or a magnet? In the picture it's velcro but on their website it's a magnet.

A: Magnets hold the folded-back finger and thumb covers out of the way.

Q: 9. does each knob tighten its set of grip plates independently of the other?

A: Yes, each knob can tighten its grip plates independently.

Q: 10. The vinyl tips are constantly falling off for me when I use these. Any tips on how to keep them on?

A: You could use some gaff tape to secure the tips to the metal either running the length from end to end on each side (this also stops any reflected light from bouncing off the a clamp) or around the base of the tip onto the metal.