This listing is for one International Light Technologies Photopic Y Filter. This filter is one of the more highly-demanded filters for photopic response (to simulate the response of the human eye under well-lit conditions). Check out our other International Light items: meters, detectors, filters, diffusers, and other optics.
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Note: we'll ship this item via Epacket to US, usually the delivery time is about 2-3 weeks; for other countries, we'll ship it via registered air mail of Post, usually the delivery time is about 40-50 days.
ISDS220B ISDS220A/ISDS220B dual-channel digital oscilloscope, is a product taken "low-cost, high-performance" as the design goals and it is well-designed bandwidth 60M, 200M sampling rate, 2 channels, supporting alternately X,
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