This Baader 4.5nm Ultra-Narrowband S-II 50.4mm CCD-Filter premium grade ultra narrowband 4.5nm Baader Sulphur II (S-II) filter is for use with fast optical systems with focal ratios between f/3 to f/8. The filter is IR blocked and also has anti-reflection coatings and will give images free of halos and ghosting. The filter also has non-ageging sealed coated edges for long life.
Features: Baader 4.5nm Ultra-Narrowband S-II 50.4mm CCD-Filter
- Premium grade S-III CCD-filter for fast optical systems f/8 to f/3
- IR-blocked
- NO halos, NO reflections, NO ghosting
- Non-ageing sealed coating edges
Specification: Baader 4.5nm Ultra-Narrowband S-II 50.4mm CCD-Filter
- Manufactured: Baader
- Condition: New
- Warranty: 2 Year
- Transmission Range: S-II
- Filter Size: 50.4 mm
- Filter Usage: CCD, IR-Cut, S-II
- Filter Shape: Round
- Filter Thickness Without Cell: 3 mm
- Type Of Filter: Narrowband
- Filter Mounted: Unmounted
- Weight: 0.07 Kg
Kit Content:
Baader 4.5nm Ultra-Narrowband S-II 50.4mm CCD-Filter
Manufactured Warranty
User Guide
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