DescriptionSpecifications
Models
|
|
|
Specifications |
| Material |
UV grade fused silica |
| Wavelength |
200-2000 |
| Thickness |
2 ±0.25 mm |
| Inside Diameter |
7.5 mm |
| Surface Quality |
60-40 |
| Coated Area |
0 to 270 degrees |
| Wedge |
≤ 20 arc sec |
| Linearity of Density |
±5%, measured at 588 nm |
| Coating, S1 |
Inconel |
| Coating, S2 |
Broadband antireflection coating for 440–700 nm |
| Durability |
Metalized area MIL-M-13508C, AR coated area MIL-C-675, moderate abrasion |
| Cleaning |
Non-abrasive method, acetone or isopropyl alcohol on lens tissue recommended (see Care and Cleaning of Optics) |
|
| Model |
Material |
OuterDiameter
(mm) |
Inner
Diameter
(mm) |
Clear Aperture
(outer diameter) |
Clear Aperture
(inner diameter) |
Optical Density Range |
Surface Quality
(scratch-dig) |
| 25FS01DV.1 |
UV grade fused silica |
25 |
7.5 |
23 |
7.5 |
0–1 |
60-40 |
| 25FS02DV.2 |
UV grade fused silica |
25 |
7.5 |
23 |
7.5 |
0–2 |
60-40 |
| 25FS04DV.4 |
UV grade fused silica |
25 |
7.5 |
23 |
7.5 |
0–4 |
60-40 |
| 50FS01DV.1 |
UV grade fused silica |
50 |
7.5 |
48 |
7.5 |
0–1 |
60-40 |
| 50FS02DV.2 |
UV grade fused silica |
50 |
7.5 |
48 |
7.5 |
0–2 |
60-40 |
| 50FS04DV.4 |
UV grade fused silica |
50 |
7.5 |
48 |
7.5 |
0–4 |
60-40 |
| 100FS01DV.1 |
UV grade fused silica |
100 |
7.5 |
98 |
7.5 |
0–1 |
60-40 |
| 100FS02DV.2 |
UV grade fused silica |
100 |
7.5 |
98 |
7.5 |
0–2 |
60-40 |
| 100FS04DV.4 |
UV grade fused silica |
100 |
7.5 |
98 |
7.5 |
0–4 |
60-40 |
|
|
|
Specifications
| Material | UV grade fused silica |
| Wavelength | 200-2000 |
| Thickness | 2 ±0.25 mm |
| Inside Diameter | 7.5 mm |
| Surface Quality | 60-40 |
| Coated Area | 0 to 270 degrees |
| Wedge | ≤ 20 arc sec |
| Linearity of Density | ±5%, measured at 588 nm |
| Coating, S1 | Inconel |
| Coating, S2 | Broadband antireflection coating for 440–700 nm |
| Durability | Metalized area MIL-M-13508C, AR coated area MIL-C-675, moderate abrasion |
| Cleaning | Non-abrasive method, acetone or isopropyl alcohol on lens tissue recommended (Unknown type Newport.Step.Product.XRefElement) |
| Model | Material | OuterDiameter
(mm) | Inner
Diameter
(mm) | Clear Aperture
(outer diameter) | Clear Aperture
(inner diameter) | Optical Density Range | Surface Quality
(scratch-dig) |
| 25FS01DV.1 | UV grade fused silica | 25 | 7.5 | 23 | 7.5 | 0–1 | 60-40 |
| 25FS02DV.2 | UV grade fused silica | 25 | 7.5 | 23 | 7.5 | 0–2 | 60-40 |
| 25FS04DV.4 | UV grade fused silica | 25 | 7.5 | 23 | 7.5 | 0–4 | 60-40 |
| 50FS01DV.1 | UV grade fused silica | 50 | 7.5 | 48 | 7.5 | 0–1 | 60-40 |
| 50FS02DV.2 | UV grade fused silica | 50 | 7.5 | 48 | 7.5 | 0–2 | 60-40 |
| 50FS04DV.4 | UV grade fused silica | 50 | 7.5 | 48 | 7.5 | 0–4 | 60-40 |
| 100FS01DV.1 | UV grade fused silica | 100 | 7.5 | 98 | 7.5 | 0–1 | 60-40 |
| 100FS02DV.2 | UV grade fused silica | 100 | 7.5 | 98 | 7.5 | 0–2 | 60-40 |
| 100FS04DV.4 | UV grade fused silica | 100 | 7.5 | 98 | 7.5 | 0–4 | 60-40 |
| | Model | Description |
|
100FS01DV.1
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 100mm, 0-1OD
|
|
|
100FS02DV.2
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 100mm, 0-2OD
|
|
|
100FS04DV.4
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 100mm, 0-4OD
|
|
|
25FS01DV.1
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 25mm, 0-1 OD
|
|
|
25FS02DV.2
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 25mm, 0-2 OD
|
|
|
25FS04DV.4
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 25mm, 0-4 OD
|
|
|
50FS01DV.1
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 50mm, 0-1 OD
|
|
|
50FS02DV.2
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 50mm, 0-2 OD
|
|
|
50FS04DV.4
|
Circular Variable Metallic Neutral Density Filter, UV Fused Silica, 50mm, 0-4 OD
|