NEUTRAL DENSITY ND 1.8 (64X) FİLTRE
B+W 67MM ND 1.8 64X (106E)
B+W 67mm NEUTRAL DENSITY ND 1.8 (64X) COATED FİLTRE
Made İn Germany
MNF Part: 1066157
This B+W Neutral Density Filter reduces the light by six f-stops. With this filter and without changing the f-stop, a shutter speed of 1/60 s is changed to a full second, thus requiring the use of a tripod. Flowing water is rendered as flowing in the photo, and people moving in streets are dissolved in unsharpness or become invisible. Because of its higher transmission in the red beyond 660 nm, this filter brings a slightly warm tone to color photographs. If this effect is undesirable, a B+W UV-/IR-Blocking Filter 486 in front of the neutral density filter (not behind it) remedies that situation. The filter factor is 64x.
Single Coating
Each glass surface is vacuum coated with one layer of Anti-Reflection coating. This single layer helps to prevent internal ghosting and reflections. It also improves light transmission from approximately 92% (uncoated glass) to over 98%.
|
Neutral Density Filter Number |
Filter Factor |
f-stop Reduction |
Density |
|
101 |
2 |
1 |
0.3 |
|
102 |
4 |
2 |
0.6 |
|
103 |
8 |
3 |
0.9 |
|
106 |
64 |
6 |
1.8 |
|
110 |
1,000 |
10 |
3.0 |
|
113 |
10,000 |
13 |
4.0 |
|
120 |
1,000,000 |
20 |
6.0 |
Değerlendirmeler
There are no reviews yet