천체 사진 촬영은 분광 이미징을 사용하여 분자 구성, 이온화 상태, 적색편이, 온도 등 천체의 다양한 특성을 측정합니다.
크로마 테크놀로지에서는 이온화된 황, 산소, H-알파 또는 H-베타 및 기타 요소를 감지하기 위한 최고 품질의 협대역 스펙트럼 라인 필터를 제조합니다.
저희 필터는 최고의 유리 단일 기판을 사용하여 내구성이 매우 뛰어나고 스퍼터링된 하드 코팅을 제공하여 라미네이션이 필요하지 않습니다.
이 코팅은 습도 변화 및 극한 온도 변화에도 견딜 수 있으며, 중심 파장(CWL) 및 대역 통과에 있어서 스펙트럼 정확도를 유지합니다. 모든 1차 필터 코팅은 전면에, 반사 방지 코팅은 후면에 적용하여 고스팅 현상을 방지하고, 투과율을 극대화합니다.
27101 LRGB filter set
27101 LRGB filter set (구성)
The 27040 Lum bandpass filter transmits a single spectral band while blocking light on either side.The 27041 Red bandpass filter transmits a single spectral band while blocking light on either side.The 27042 Green bandpass filter transmits a single spectral band while blocking light on either side.The 27043 Blue bandpass filter transmits a single spectral band while blocking light on either side. 27040 Lum, 27041 Red, 27042 Green, 27043 Blue
The 27101 LRGB filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27040 Lum, 27041 Red, 27042 Green, 27043 Blue
27102 HaLRGB filter set
27102 HaLRGB filter set (구성)
The 27003 H-alpha 8nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.The 27040 Lum bandpass filter transmits a single spectral band while blocking light on either side.The 27041 Red bandpass filter transmits a single spectral band while blocking light on either side.The 27042 Green bandpass filter transmits a single spectral band while blocking light on either side.The 27043 Blue bandpass filter transmits a single spectral band while blocking light on either side. 27003 H-alpha 8nm Bandpass, 27040 Lum, 27041 Red, 27042 Green, 27043 Blue
The 27102 HaLRGB filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27003 H-alpha 8nm Bandpass, 27040 Lum, 27041 Red, 27042 Green, 27043 Blue
27103 Bessell UBVRI filter set
27103 Bessell UBVRI filter set (구성)
The 27050 U-Bessell bandpass filter transmits a single spectral band while blocking light on either side.The 27051 V-Bessell bandpass filter transmits a single spectral band while blocking light on either side.The 27052 B-Bessell bandpass filter transmits a single spectral band while blocking light on either side.The 27053 R-Bessell bandpass filter transmits a single spectral band while blocking light on either side.The 27054 I-Bessell bandpass filter transmits a single spectral band while blocking light on either side.27050 U-Bessell, 27051 V-Bessell, 27052 B-Bessell, 27053 R-Bessell, 27054 I-Bessell
The 27103 Bessell UBVRI filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27050 U-Bessell 27051 V-Bessell 27052 B-Bessell 27053 R-Bessell 27054 I-Bessell
27104 Sloan ugriz filter set
27104 Sloan ugriz filter set (구성)
The 27055 Sloan-u bandpass filter transmits a single spectral band while blocking light on either side. The 27056 Sloan-g bandpass filter transmits a single spectral band while blocking light on either side.The 27057 Sloan-r bandpass filter transmits a single spectral band while blocking light on either side.The 27058 Sloan-i bandpass filter transmits a single spectral band while blocking light on either side.The 27059 Sloan-z bandpass filter transmits a single spectral band while blocking light on either side.27055 Sloan-u, 27056 Sloan-g, 27057 Sloan-r, 27058 Sloan-i, 27059 Sloan-z
The 27104 Sloan ugriz filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27055 Sloan-u 27056 Sloan-g 27057 Sloan-r 27058 Sloan-i 27059 Sloan-z
27105 Classic UBVRI Set filter set
27104 Sloan ugriz filter set (구성)
The 27060 Classic U-Bessell bandpass filter transmits a single spectral band while blocking light on either side.The 27061 Classic B-Bessell bandpass filter transmits a single spectral band while blocking light on either side.The 27062 Classic V-Bessell bandpass filter transmits a single spectral band while blocking light on either side.The 27063 Classic R-Bessell bandpass filter transmits a single spectral band while blocking light on either side.The 27064 Classic I-Bessell bandpass filter transmits a single spectral band while blocking light on either side.27060 Classic U-Bessell, 27061 Classic B-Bessell, 27062 Classic V-Bessell, 27063 Classic R-Bessell, 27064 Classic I-Bessell
The 27105 Classic UBVRI Set filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27060 Classic U-Bessell 27061 Classic B-Bessell 27062 Classic V-Bessell 27063 Classic R-Bessell 27064 Classic I-Bessell
27106 SII Ha OIII -3nm filter set
27106 SII Ha OIII -3nm filter set (구성)
The 27001 H-alpha 3nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.The 27009 SII 3nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.The 27006 OIII 3nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.27001 H-alpha 3nm Bandpass, 27009 SII 3nm Bandpass, 27006 OIII 3nm Bandpass
The 27106 SII Ha OIII -3nm filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27001 H-alpha 3nm Bandpass 27009 SII 3nm Bandpass 27006 OIII 3nm Bandpass
27107 SII Ha OIII -5nm
27107 SII Ha OIII -5nm (구성)
The 27002 H-alpha 5nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.The 27010 SII 5nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.The 27007 OIII 5nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.27002 H-alpha 5nm Bandpass, 27010 SII 5nm Bandpass, 27007 OIII 5nm Bandpass
The 27107 SII Ha OIII -5nm filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27002 H-alpha 5nm Bandpass 27010 SII 5nm Bandpass 27007 OIII 5nm Bandpass
27108 SII Ha OIII -3nm -F/3 filter set
27108 SII Ha OIII -3nm -F/3 filter set (구성)
27065 H-alpha 3nm Bandpass optimized for f/2.8-f/3.6 – Single Band Filter optimized for Astronomy27067 SII 3nm Bandpass optimized for f/2.8-f/3.6 – Single Band Filter optimized for Astronomy27066 OIII 3nm Bandpass optimized for f/2.8-f/3.6 – Single Band Filter optimized for Astronomy27065 H-alpha 3nm Bandpass optimized for f/2.8-f/3.6 27067 SII 3nm Bandpass optimized for f/2.8-f/3.6 27066 OIII 3nm Bandpass optimized for f/2.8-f/3.6
The 27108 SII Ha OIII -3nm -F/3 filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27065 H-alpha 3nm Bandpass optimized for f/2.8-f/3.6 27067 SII 3nm Bandpass optimized for f/2.8-f/3.6 27066 OIII 3nm Bandpass optimized for f/2.8-f/3.6
27109 Ha3LRGB filter set
27109 Ha3LRGB filter set (구성)
The 27001 H-alpha 3nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.The 27040 Lum bandpass filter transmits a single spectral band while blocking light on either side.The 27041 Red bandpass filter transmits a single spectral band while blocking light on either side.The 27042 Green bandpass filter transmits a single spectral band while blocking light on either side.The 27043 Blue bandpass filter transmits a single spectral band while blocking light on either side. 27001 H-alpha 3nm Bandpass, 27040 Lum, 27041 Red, 27042 Green, 27043 Blue
The 27109 Ha3LRGB filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27001 H-alpha 3nm Bandpass 27040 Lum 27041 Red 27042 Green 27043 Blue
27110 Ha5LRGB filter set
27110 Ha5LRGB filter set (구성)
The 27002 H-alpha 5nm Bandpass bandpass filter transmits a single spectral band while blocking light on either side.The 27040 Lum bandpass filter transmits a single spectral band while blocking light on either side.The 27041 Red bandpass filter transmits a single spectral band while blocking light on either side.The 27042 Green bandpass filter transmits a single spectral band while blocking light on either side.The 27043 Blue bandpass filter transmits a single spectral band while blocking light on either side. 27002 H-alpha 5nm Bandpass, 27040 Lum, 27041 Red, 27042 Green, 27043 Blue
The 27110 Ha5LRGB filter set delivers exceptional clarity, precision, and light transmission for astrophotography and scientific observation of the night sky. 27002 H-alpha 5nm Bandpass 27040 Lum 27041 Red 27042 Green 27043 Blue
