Incoming, ETA to be confirmed.
About this product
Part Number: 2459444B
Baader UBVRI Photometric B-Filter, 50x50 mm square, 4mm glass, planoptically polished.
- Photometric Johnson/Bessel filter system.
- Partial dielectric design with BBAR minimized reflections
- Planeoptically polished, 4mm glass thickness
- Non-ageing sealed coating edges
Filter Transmission Graph
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