The Baader 50x50 mm UBVRI Photometric V-Filter has 4 mm thick glass. Planeoptically polished filter has a di-electric and BBAR coatings to reduce formed reflections. The non-aeging sealed coatings is applied on this filter for long duration of usage.
Features
- 4 mm Glass Thickness
- Planeoptically Polished
- Non-Ageing Sealed Coated
- Di-Electric and BBAR Coatings
Specifications
- Manufacturer: Baader Planetarium
- Condition: New
- Glass Thickness: 4 mm
- Filter Material: Glass
- Coatings: Di-Electric, BBAR and Non-Ageing Sealed coated
- Polishing: Planeoptically
- Transmission Range: After Johnson / Bessel
- Central Wavelength (CWL): Bessel U
- Size: 50x50 mm
- Application: Specialty, UBVRI
- Dimensions: 5 x 5 x 0.4 cm / 2 x 2 x 0.15 in
- Weight: 29g / 0.029 kg / 0.063 lb
Kit Content
- Baader 50x50 mm UBVRI Photometric V-Filter
- User Guide
- Case
- Manufacturer Warranty
Package Information
- Weight: 42 g / 0.042 kg / 0.09 lb
- Dimensions: 9 x 9 x 4 cm / 4 x 4 x 1.5 in