本帖最后由 天虎 于 2018-7-25 16:47 编辑
72ED APO 多功能天文望远镜 零售价:2580 元,新品体验价, OTA 2480元,OTA+平场镜 2880元
72ED APO是天虎光学最新的产品。72EDAPO我们采用了双抱箍模式,方便天文客户使用,对部分需要使用相机云台的客户,也可使用雅佳标准快装板。我们将高端主镜上采用的标准移植到这款新主镜上,不论光学品质,还是杂散光控制,从结果上来看,都得到了实质提高。它可以适配1X专用平场镜,满足全画幅成像需求。 72ED APO可广泛应用于摄星、拍花、打鸟等,不到2公斤的轻量化镜体,非常便于携带和使用。
以下测试照片来源合作伙伴产品或者相关资源(图片版权归原作者所有,此处仅为引用):
M101 作者:Technical card Imaging camera:Canon EOS Rebel T6s
Mount:iOptron iEQ30 Pro
Filter:Astronomik CLS-CCD Canon EOS Clip-In
Resolution: 5475x2739
Dates: May 8, 2018
Frames: 35x180"
Integration: 1.8 hours
Avg. Moon age: 22.52 days
Avg. Moon phase: 46.05%
Astrometry.net job: 2108432
RA center: 210.009 degrees
DEC center: 54.276 degrees
Pixel scale: 1.733 arcsec/pixel
Orientation: 349.911 degrees
Field radius: 1.474 degrees
Locations: Backyard, Hartford, Wisconsin, United States
Data source: Backyard 来源:Astrobin
M12 作者:Technical card
Imaging camera:Canon EOS Rebel T6s
Mount:iOptron iEQ30 Pro
Focal reducer:1X
Filter:Astronomik CLS-CCD Canon EOS Clip-In
Resolution: 4950x3500
Dates: June 14, 2018
Frames: 21x180"
Integration: 1.1 hours
Avg. Moon age: 0.77 days
Avg. Moon phase: 0.68%
Astrometry.net job: 2110842
RA center: 251.680 degrees
DEC center: -2.085 degrees
Pixel scale: 1.733 arcsec/pixel
Orientation: 262.961 degrees
Field radius: 1.460 degrees
Locations: Backyard, Hartford, Wisconsin, United States
Data source: Backyard
来源:Astrobin
California Nebula
作者:Thomas_Wu
Mount: Vixen SXD2
Camera: D800 (mod)
ISO 800, 360" x 30, Dark x 10, Flat x 15, Bias x 15
来源:flickr
M42 & Horsehead
作者:Thomas_Wu
Mount: Vixen SXD2
Camera: D800 (mod)
ISO 800, 360" x 10, Dark x 10, Flat x 15, Bias x 10
来源:flickr
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