Baader CMOS-Optimized RGB-R Red Filter for FCCT - 47.4mm Round Unmounted
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Important Note About Torn Baader Filter Seals:
Recently, Baader started applying a new filter label on many filters that goes over the edge of the case and also acts as a seal. Unfortunately, these labels rip far too easily during transport, giving the false appearance that the filter case has been previously opened. Many filters we now get from Baader arrive like the ones shown in the photos below, and many others will rip en route from us to you. Rest assured that ALL filters we ship to you are brand new and unopened as received from Baader, whether the seal is intact or partially/completely ripped.
 |
 |
Baader has agreed to revert to their old design of 2-piece labels, but until they use up their current labels, we will continue to have this problem for a while and you might also get a mix of different filter label types. Thank you for your understanding.
Baader CMOS-Optimized RGB-R Red Filter for FCCT # FCR-2U or 2961603RU
- 47.4 mm (2" w/o cell) x 2 mm Baader CMOS RGB-R (595 – 690 nm) Bandpass Filter, suitable from f/15 to f/1.8
- 2" Filter removed from filter cell, specially selected for use with 2" Filter sliders of the Baader FCCT (Filter Changer Camera Tilter) for RASA 8 and QHY cameras (# 2459070 or 2459071)
- Anti-reflection RGB filter (red/green/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level
- Balanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
Specifications:
- Net weight (kg): 0.07
- Suitable for f/ -range: f/15 to f/1.8
- Colour: Black
- Transmission Range: 595 – 690 nm
- Filter Thickness (without cell): 2 mm
- CWL (Central Wavelength): RGB-R
- AR-Coating: Reflex-Blocker™ hard coated, planeoptically polished
- Special Features: CMOS optimized with Life-Coat™
- Filter size: 47.4 mm (2" w/o cell)
- Filter Usage: CMOS, CCD, RGB
- Filter mounted: Unmounted
- Type of Filter: Bandpass
- Single or Set?: Single Filter
- Filter shape: Round
Life-Coat™: Limited-Lifetime-Warranty for CMOS-optimized Baader filters
A Baader Planetarium exclusive. Filters incorporating Baader Planetarium’s Life-Coat™ technology are so durable that Baader Planetarium warrants the coatings for the life of the filter. Baader Planetarium has developed Life-Coat™ using materials and processes that result in coatings which will not degrade or fail for a lifetime. Life-Coat™ coatings resist moisture, temperature extremes, and are hardened to withstand normal cleanings.
Baader Planetarium guarantees their Life-Coat™ coatings will not peel, flake or physically degrade and will withstand repeated cleaning with fine optical cleaning equipment. The Limited Lifetime Warranty applies to the original purchaser and does not cover failure from mis-use, physical damage through improper handling, or improper cleaning.
Other Information
- Country of Manufacture: Germany
- Baader Planetarium Warranty: Baader products are warranted for two years for flawless optical function (not necessarily cosmetic optical appearance).
Baader CMOS-Optimized RGB-R Red Filter for FCCT # FCR-2U or 2961603RU
- 47.4 mm (2" w/o cell) x 2 mm Baader CMOS RGB-R (595 – 690 nm) Bandpass Filter, suitable from f/15 to f/1.8
- 2" Filter removed from filter cell, specially selected for use with 2" Filter sliders of the Baader FCCT (Filter Changer Camera Tilter) for RASA 8 and QHY cameras (# 2459070 or 2459071)
- Anti-reflection RGB filter (red/green/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level
- Balanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
Specifications:
- Net weight (kg): 0.07
- Suitable for f/ -range: f/15 to f/1.8
- Colour: Black
- Transmission Range: 595 – 690 nm
- Filter Thickness (without cell): 2 mm
- CWL (Central Wavelength): RGB-R
- AR-Coating: Reflex-Blocker™ hard coated, planeoptically polished
- Special Features: CMOS optimized with Life-Coat™
- Filter size: 47.4 mm (2" w/o cell)
- Filter Usage: CMOS, CCD, RGB
- Filter mounted: Unmounted
- Type of Filter: Bandpass
- Single or Set?: Single Filter
- Filter shape: Round
Life-Coat™: Limited-Lifetime-Warranty for CMOS-optimized Baader filters
A Baader Planetarium exclusive. Filters incorporating Baader Planetarium’s Life-Coat™ technology are so durable that Baader Planetarium warrants the coatings for the life of the filter. Baader Planetarium has developed Life-Coat™ using materials and processes that result in coatings which will not degrade or fail for a lifetime. Life-Coat™ coatings resist moisture, temperature extremes, and are hardened to withstand normal cleanings.
Baader Planetarium guarantees their Life-Coat™ coatings will not peel, flake or physically degrade and will withstand repeated cleaning with fine optical cleaning equipment. The Limited Lifetime Warranty applies to the original purchaser and does not cover failure from mis-use, physical damage through improper handling, or improper cleaning.
Important Note About Torn Baader Filter Seals:
Recently, Baader started applying a new filter label on many filters that goes over the edge of the case and also acts as a seal. Unfortunately, these labels rip far too easily during transport, giving the false appearance that the filter case has been previously opened. Many filters we now get from Baader arrive like the ones shown in the photos below, and many others will rip en route from us to you. Rest assured that ALL filters we ship to you are brand new and unopened as received from Baader, whether the seal is intact or partially/completely ripped.
|
|
Baader has agreed to revert to their old design of 2-piece labels, but until they use up their current labels, we will continue to have this problem for a while and you might also get a mix of different filter label types. Thank you for your understanding.
Baader CMOS-Optimized RGB-R Red Filter for FCCT # FCR-2U or 2961603RU
- 47.4 mm (2" w/o cell) x 2 mm Baader CMOS RGB-R (595 – 690 nm) Bandpass Filter, suitable from f/15 to f/1.8
- 2" Filter removed from filter cell, specially selected for use with 2" Filter sliders of the Baader FCCT (Filter Changer Camera Tilter) for RASA 8 and QHY cameras (# 2459070 or 2459071)
- Anti-reflection RGB filter (red/green/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level
- Balanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
Specifications:
- Net weight (kg): 0.07
- Suitable for f/ -range: f/15 to f/1.8
- Colour: Black
- Transmission Range: 595 – 690 nm
- Filter Thickness (without cell): 2 mm
- CWL (Central Wavelength): RGB-R
- AR-Coating: Reflex-Blocker™ hard coated, planeoptically polished
- Special Features: CMOS optimized with Life-Coat™
- Filter size: 47.4 mm (2" w/o cell)
- Filter Usage: CMOS, CCD, RGB
- Filter mounted: Unmounted
- Type of Filter: Bandpass
- Single or Set?: Single Filter
- Filter shape: Round
Life-Coat™: Limited-Lifetime-Warranty for CMOS-optimized Baader filters
A Baader Planetarium exclusive. Filters incorporating Baader Planetarium’s Life-Coat™ technology are so durable that Baader Planetarium warrants the coatings for the life of the filter. Baader Planetarium has developed Life-Coat™ using materials and processes that result in coatings which will not degrade or fail for a lifetime. Life-Coat™ coatings resist moisture, temperature extremes, and are hardened to withstand normal cleanings.
Baader Planetarium guarantees their Life-Coat™ coatings will not peel, flake or physically degrade and will withstand repeated cleaning with fine optical cleaning equipment. The Limited Lifetime Warranty applies to the original purchaser and does not cover failure from mis-use, physical damage through improper handling, or improper cleaning.
Other Information
- Country of Manufacture: Germany
- Baader Planetarium Warranty: Baader products are warranted for two years for flawless optical function (not necessarily cosmetic optical appearance).
Baader CMOS-Optimized RGB-R Red Filter for FCCT - 47.4mm Round Unmounted