ConFlat (CF) DUV Grade (Laser) Fused Silica Viewport
Description
- DUV grade (laser) fused silica viewport
- Zero-length profile
- ConFlat flange
- Laser grade fused silica windows
- Bakeable to 200°C
- Non-magnetic materials
- Excellent transmission for UV to 248nm
- UHV compatible
Specifications
- Flange material
- 316L stainless steel (1.33”)
- 304 stainless steel (2.75” to 8.00”)
- Window material: Corning HPFS 7980 fused silica or equivalent
- TWD < λ/4 @ 632nm (peak to valley)
- Parallelism:
- < 30 arc seconds (1.33″)
- < 10 arc seconds (2.75″ to 6.00″)
- Surface finish: 20/10 scratch-dig
- Thermal range: -100°C to 200°C
- Bake-out ramp rate: 20°C per minute
- Homogeneity grade: A
- Inclusion class: 0
- Leak rate < 1 X 10-9 atm-cc/sec He
Availability Options: Call for price and delivery
- All Titanium Viewports
- Weld Adapters
- Re-entrant Designs
- ISO Flanges
- AR Coating for 1550nmAR Coating for 808nm
- Dual AR Coatings
- EUV Grade (Excimer) Viewports
- IR Grade (Low OH) Viewports
- Geochronological Viewports
- Custom viewports and coatings
*Dimensions are in inches unless otherwise specified
| Part ID | Reference Number | Description | Flange Size | View Diameter | 3D CAD | Drawing | Unit Price | In Stock | Qty, Add To Cart | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part ID | 9118040 | Reference Number | CF133-ZLVP-Q-DUV-0.63 | Description | CF133 DUV Grade (Laser) Fused Silica Viewport | Flange Size | 1.33 | View Diameter | 0.63 | 3D CAD | Login | Drawing | Login | Unit Price | $385.00 | Contact | |
| Part ID | 9118041 | Reference Number | CF275-ZLVP-Q-DUV-1.40 | Description | CF275 DUV Grade (Laser) Fused Silica Viewport | Flange Size | 2.75 | View Diameter | 1.4 | 3D CAD | Login | Drawing | Login | Unit Price | $440.00 | Contact | |
| Part ID | 9118042 | Reference Number | CF450-ZLVP-Q-DUV-2.69 | Description | CF450 DUV Grade (Laser) Fused Silica Viewport | Flange Size | 4.5 | View Diameter | 2.69 | 3D CAD | Login | Drawing | Login | Unit Price | $1,165.00 | Contact | |
| Part ID | 9118043 | Reference Number | CF600-ZLVP-Q-DUV-3.88 | Description | CF600 DUV Grade (Laser) Fused Silica Viewport | Flange Size | 6 | View Diameter | 3.88 | 3D CAD | Login | Drawing | Login | Unit Price | $1,700.00 | Contact |