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Version for 416 or SR 3 Advanced without light meter
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Version for 16 SR 3with light meter
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Production methods for 16 mm and 35 mm film are becoming increasingly similar. That's why ARRI has adapted the layout of the 16 mm fiber screens to fit the 35 mm standard. Additionally, new formats have been introduced to the product line. The hedged area which shaded the outer field on the old fiber screens was replaced with a neutral density area. This prevents the fine lines in the outside area from interacting with the Video Assist’s CCD sensor pixel pitch to produce a Moiré effect, which looks like something a plaid jacket would produce in a TV image.
The new range of products includes ten S16 fiber screens. They are retro-actively compatible with the ARRIFLEX 16SR 3 and Advanced – that's why two N16 screens were also added to the line. The fiber screens are also available with markings for the exposure meter.
All ground glasses show the actual exposed negative image according to DIN 15602 and ISO 5768: for S16 the area is 12.35 x 7.5 mm (0.486" x 0.295"), for N16 the area is 10.3 x 7.5 mm (0.406" x 0.295") . The area outside this space is reduced in transparency to clearly define the image area that is actually being recorded onto the negative. Unwanted objects, such as microphones, can be easily recognized and kept out of the image.
The additional lines within the exposed field represents important areas such as the projected area or the area, which can be represented on all standard television sets (TV safe action area) in the various aspect ratios. According to customer demand, these lines are now solid and drawn through, while on the old screens often only the format corners were inscribed. An exception are the lines for combined formats which are extremely close to one another – for clarity’s sake, only the beginnings of these lines are marked.
More detailed information, an explanation of terms, as well as an overview of all ARRI ground glasses, fiber screens, glow masks and the respective image areas can be found on our website at: http://www.arri.de/infodown/cam/ti/format_guide.pdf
The new fiber screens are available for delivery April 2007. The old fiber screens will remain available as long as supplies last.
The following fiber screens are available:
| Format |
|
for 416 / SR 3 Advanced |
for SR 3 with light meter |
|
 |
S16 2.35 anamorphic projected area |
K2.65111.0 |
K2.47782.0 |
|
 |
S16 1.33 TV transmitted/
1.33 TV safe action |
K2.65112.0 |
K2.47783.0 |
|
 |
S16 1.66 projected area |
K2.65113.0 |
K2.47784.0 |
|
 |
S16 1.78 TV transmitted |
K2.65114.0 |
K2.47785.0 |
|
 |
S16 1.78 TV transmitted/
1.33 TV safe action |
K2.65115.0 |
K2.47786.0 |
|
 |
S16 1.78 TV transmitted/
1.55 TV safe action/
1.33 TV safe action/
CGG |
K2.65116.0 |
K2.47787.0 |
|
 |
S16 1.78 scanned area/
1.78 TV safe action/
1.33 TV safe action |
K2.65117.0 |
K2.47788.0 |
|
 |
S16 1.85 projected area |
K2.65110.0 |
K2.47781.0 |
|
 |
S16 1.85 projected area/
1.33 TV safe action |
K2.65118.0 |
K2.47789.0 |
|
 |
S16 2.35 projected area |
K2.65119.0 |
K2.47790.0 |
|
 |
N16 1.33 TV transmitted |
K2.65120.0 |
K2.47791.0 |
|
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N16 1.33 TV transmitted/
1.33 TV safe action |
K2.65121.0 |
K2.47792.0 |
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