Baader UBVRI Photometric I-Filter 1¼" (4mm glass)

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Baader UBVRI Photometric I-Filter 1¼" (4mm glass)

# 2459440I

€ 175.00 Price excl. German VAT tax (19%): € 147.06

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  • 4 mm glass thickness
  • non-ageing sealed coating edges

Product Questions

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What's the actual size of your 2" filters in "mm" with and without frame/ring? What step down adapter is suggested from a 52 mm to "-- mm"?
Question by: Waqas Ahmad on Oct 10, 2016 7:54:00 PM | 1 Answer(s)
What are the threads and pitch of your 1.25" and 2" filters?
Question by: Anders G. on Sep 20, 2017 12:55:00 PM | 1 Answer(s)
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Additional Information

Manufacturer Baader Planetarium
SKU (#) 2459440I
EAN Code 4047825101808
Weight (kg) 0.029
Transmission Range Transmission range after Bessel
Filter Thickness (without cell) 4 mm
CWL (Central Wavelength) Bessel I
AR-Coating dielectrically coated, planeoptically polished
Filter size 1 25 inch
Filter Usage Specialty, UBVRI
Filter mounted Mounted (LPFC 6mm)
Type of Filter Bandpass
Single or Set? Single Filter
Filter shape round

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