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Telescope Array 150/500 and 200/400
Telescope-Arrays designed for collimating the slow axis of diode laser bars with emitter pitches of 400 or 500 μm.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Refractive Index n @ 808nm | 1.823 |
| Product Code ZLA000390 | ZLA000390 |
| Product Code ZLA000579 | ZLA000579 |
| Product Code ZLA000593 | ZLA000593 |
| Width (W) ZLA000390 | 12.0±0.05mm |
| Width (W) ZLA000579 | 12.0±0.05mm |
| Width (W) ZLA000593 | 10.8±0.05mm |
| Length (L) ZLA000390 | 1.5±0.05mm |
| Length (L) ZLA000579 | 1.0±0.05mm |
| Length (L) ZLA000593 | 1.0±0.05mm |
| Thickness (T) ZLA000390 | 4.5±0.01mm |
| Thickness (T) ZLA000579 | 2.93±0.01mm |
| Thickness (T) ZLA000593 | 2.93±0.01mm |
| Max. Emitter Size ZLA000390 | 150μm |
| Max. Emitter Size ZLA000579 | 200μm |
| Max. Emitter Size ZLA000593 | 200μm |
| Clear Aperture (Aw×Ax) ZLA000390 | 11.0×1.4mm² |
| Clear Aperture (Aw×Ax) ZLA000579 | 11.0×1.4mm² |
| Clear Aperture (Aw×Ax) ZLA000593 | 10.4×0.9mm² |
| Average Radius - Side A / Side B ZLA000390 | 2.05±0.04/3.95±0.08mm |
| Average Radius - Side A / Side B ZLA000579 | 1.35±0.03/2.56±0.05mm |
| Average Radius - Side A / Side B ZLA000593 | 1.35±0.03/2.56±0.05mm |
| Effective Focal Length (EFL) @ 808nm ZLA000390 | 2.48mm |
| Effective Focal Length (EFL) @ 808nm ZLA000579 | 1.62mm |
| Effective Focal Length (EFL) @ 808nm ZLA000593 | 1.62mm |
| Numerical Aperture (NA) ZLA000390 | 0.29 |
| Numerical Aperture (NA) ZLA000579 | 0.29 |
| Numerical Aperture (NA) ZLA000593 | 0.29 |
| Typical Remaining Divergence (FW/e²) ZLA000390 | <2mrad |
| Typical Remaining Divergence (FW/e²) ZLA000579 | <2mrad |
| Typical Remaining Divergence (FW/e²) ZLA000593 | <2mrad |
| AR Coating ZLA000390 | 790-990nm |
| AR Coating ZLA000579 | 790-990nm |
| AR Coating ZLA000593 | 760-850nm |
| Transmission ZLA000390 | >99% |
| Transmission ZLA000579 | >99% |
| Transmission ZLA000593 | >99% |
| Surface Imperfections (DIN ISO10110-7) ZLA000390 | 5/10×0.025; C4×0.1; L4×0.04 E |
| Surface Imperfections (DIN ISO10110-7) ZLA000579 | 5/10×0.025; C2×0.1; L2×0.025 E |
| Surface Imperfections (DIN ISO10110-7) ZLA000593 | 5/10×0.025; C4×0.1; L4×0.04 E |
Applications
Key Features
Datasheet
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