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Оптический фильтр Longpass 375nm 400nm 420nm 435nm длина волны по индивидуальному
- Категория: Оптические фильтры >>>
- Поставщик: Shenzhen,Tyson,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.2 $* | 0.45 $* |
| Aug-17-2025 | 0.10 $* | 0.76 $* |
| Jul-17-2025 | 0.36 $* | 0.90 $* |
| Jun-17-2025 | 0.96 $* | 0.50 $* |
| May-17-2025 | 0.64 $* | 0.64 $* |
| Apr-17-2025 | 0.21 $* | 0.89 $* |
| Mar-17-2025 | 0.75 $* | 0.4 $* |
| Feb-17-2025 | 0.33 $* | 0.23 $* |
| Jan-17-2025 | 0.79 $* | 0.88 $* |
Характеристики
Products Description
Product Name | 375nm 400nm 420nm 435nm Long pass Filter |
Transmittance | Single-sided coating T> 94% Double-sided coating T> 98% |
Transmission band | Customization |
Central wavelength | Customization |
Cut-off band | Customization |
Cut-off depth | T＜0.5% |
The long-pass filter is a separation filter that can transmit light on the long wave side and cut off light on the short wave
side. Excellent performance, the light transmittance exceeds 98% in the light transmission band. Widely used in beauty
equipment,such as hair removal and beauty equipment, etc. Long pass filters can be divided into different bands (LP-460,
LP-510,LP-560, LP-590, LP-645, LP-695), Can be customized
side. Excellent performance, the light transmittance exceeds 98% in the light transmission band. Widely used in beauty
equipment,such as hair removal and beauty equipment, etc. Long pass filters can be divided into different bands (LP-460,
LP-510,LP-560, LP-590, LP-645, LP-695), Can be customized
The bandpass filter allows the optical signal to pass through in a specific band, while the optical signals on both sides of the band are blocked. However, the bandpass of the bandpass filter is relatively wide, and the general bandwidth is generally above 40nm.The bandpass of the narrow-band filter is usually below 40nm, which is used for more precise optical band interference
waveside. Excellent performance, in the transmission band, the transmittance exceeds 90%. Can be used for biological imaging or flow cytometry.The long-pass filter is a separation filter that can transmit light on the long wave side and cut off light on the short wave side. Excellent performance, the light transmittance exceeds 98% in the light transmission band. Widely used in beauty equipment,such as hair removal and beauty equipment, etc.
Application
Medical instrument, infrared ink recognition, face recognition sensor system, handheld infrared laser rangefinder, laser
rangefinder, optical instrument and testing instruments etc
rangefinder, optical instrument and testing instruments etc
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Manufacturing Technique
