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我们的陡峭边缘长通滤光片采用磁控溅射硬质氧化物涂层，可产生深层抑制并向高透射率过渡。涂层沉积在精密抛光的熔融石英基体上，并且不使用任何吸收性滤光玻璃，因此适合高温应用。它们提供三种标准尺寸，并可根据要求提供定制尺寸。
General Specifications | |
Thickness: | 1.5 ± .025mm |
Size Tolerance: | +0.0mm/-0.2mm |
Min. Clear Aperture: | 95% of outside dimension |
Substrate Material: | UV Grade Fused Silica |
Flatness: | ≤ 1/4 wave/inch TWF |
Surface Quality: | 60-40 per MIL-C-48497A |
Humidity and Abrasion: | Per MIL-C-67* |
Durability: | Per MIL-C-48497A |
Operating Temperature: | -50°C to +200°C |
Transmission: | ≥ 91% average |
Rejection: | ≥ OD 4.0 |
Cut-on Slope: | 1% (2% for 325nm filter) |
Cut-on Tolerance: | ± 1% |
Effective Refractive Index | 1.76 |
Mechanical: | Unmounted |
325nm Steep-Edge Long Pass Filter, 12.5mm dia. | 325SC01-12.5 |
325nm Steep-Edge Long Pass Filter, 25mm dia. | 325SC01-25 |
325nm Steep-Edge Long Pass Filter, 50mm dia. | 325SC01-50 |
325nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq. | 325SC01-50S |
350nm Steep-Edge Long Pass Filter, 12.5mm dia. | 350SC01-12.5 |
350nm Steep-Edge Long Pass Filter, 25mm dia. | 350SC01-25 |
350nm Steep-Edge Long Pass Filter, 50mm dia. | 350SC01-50 |
350nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq. | 350SC01-50S |
375nm Steep-Edge Long Pass Filter, 12.5mm dia. | 375SC01-12.5 |
375nm Steep-Edge Long Pass Filter, 25mm dia. | 375SC01-25 |
375nm Steep-Edge Long Pass Filter, 50mm dia. | 375SC01-50 |
375nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq. | 375SC01-50S |
400nm Steep-Edge Long Pass Filter, 12.5mm dia. | 400SC01-12.5 |
400nm Steep-Edge Long Pass Filter, 25mm dia. | 400SC01-25 |
400nm Steep-Edge Long Pass Filter, 50mm dia. | 400SC01-50 |
400nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq. | 400SC01-50S |
450nm Steep-Edge Long Pass Filter, 12.5mm dia. | 450SC01-12.5 |
450nm Steep-Edge Long Pass Filter, 25mm dia. | 450SC01-25 |
450nm Steep-Edge Long Pass Filter, 50mm dia. | 450SC01-50 |
450nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq. | 450SC01-50S |
500nm Steep-Edge Long Pass Filter, 12.5mm dia. | 500SC01-12.5 |
500nm Steep-Edge Long Pass Filter, 25mm dia. | 500SC01-25 |
500nm Steep-Edge Long Pass Filter, 50mm dia. | 500SC01-50 |
500nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq. | 500SC01-50S |
550nm Steep-Edge Long Pass Filter, 12.5mm dia. | 550SC01-12.5 |
保修期: 1年
是否可延长保修期: 否
现场技术咨询: 无
免费培训: 视具体产品而定
免费仪器保养: 视具体产品而定
保内维修承诺: 视具体产品而定
报修承诺: 视具体产品而定
