Beamsplitter HC 699 imaging flat
Product information "Beamsplitter HC 699 imaging flat"
AOI 45°
Reflection 350-686 nm > 95% avg.
Transmission 712 - 1200 nm >93% avg.
flatness: < 0,2="" lambda="" p-v="" rwe="" @="" 632.8="">
size: 25,2 mm x 35,6 mm x 3 mm
Reflection 350-686 nm > 95% avg.
Transmission 712 - 1200 nm >93% avg.
flatness: < 0,2="" lambda="" p-v="" rwe="" @="" 632.8="">
size: 25,2 mm x 35,6 mm x 3 mm
Specifications
| OEM/Original number: | FF699-FDi01-t3-25x36 |
|---|---|
| Reflection Band 1: | Rabs > 94% 439 - 457.9 nm |
| Reflection Band 1 (p-pol): | Rabs > 90% 439 - 457.9 nm |
| Reflection Band 1 (s-pol): | Rabs > 98% 439 - 457.9 nm |
| Transmission Band 1: | Tavg > 93% 466.1 - 1200 nm |
| Laser Wavelengths 1: | 440 +3/-1 nm, 442.0 nm & 457.9 nm |
| Angle of Incidence: | 45 degrees with a shift of 0.35%/degree (40 - 50 degrees) |
| Cone Half-angle: | 0.5 degrees |
| Optical Damage Rating: | 1 J/cm² @ 532 nm (10 ns pulse width) |
| Filter Effective Index: |
2.18 Understanding `Effective Index of Refraction` neff |
| Substrate type: | low-autofluorescence optical quality glass |
| Reflected Wavefront Error (3 mm: | < 0.2λ P-V RWE @ 632.8 nm |
| Flatness / RWE Classification: | Super-resolution / TIRF |
| Reflected Wavefront Error: | < 1λ P-V RWE @ 632.8 nm |
| Transverse Dimensions (L x W): | 25.2 mm x 35.6 mm |
| Transverse Tolerance: | ± 0.1 mm |
| Filter Thickness (1 mm, unmount: | 1.05 mm |
| Filter Thickness Tolerance (1 m: | ± 0.05 mm |
| Filter Thickness (3 mm, unmount: | 3.0 mm |
| Filter Thickness Tolerance (3 m: | ± 0.1 mm |
| Clear Aperture: | ≥ 80% (elliptical) |
| Scratch-Dig: | 60-40 |
| Substrate Thickness (1 mm, unmo: | 1.05 mm |
| Substrate Thickness Tolerance (: | ± 0.05 mm |
| Substrate Thickness (3 mm, unmo: | 3.0 mm |
| Other physical specs: | Standard Specifications of Our Filters and Beam Splitters |
| Number of Bands/Edges/Notches: | 1 |
| Size: | 25,2 x 35,6 mm |
| Type (beamsplitter): | Langpass |
| Warranty: | 10 Jahre |