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[多图]127mm-200mm的折射镜头荟萃

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 楼主| steveyzh 发表于 2011-9-22 21:07 | 显示全部楼层 来自: 中国–福建–福州 联通
D=175 mm
Manufactured by: LZOS (made in Russia)
Type: Triplet P175/8 Apochromatic (SD-element), TMB design for Telescopes with OK-4 glass (fluorophosphate crown)
Diameter: 175 mm
F/D ratio: F8
Focal length: 1400 mm

LZOS_APO_TMB_D175mm_F8_f1400mm_02.jpg

LZOS_APO_TMB_D175mm_F8_f1400mm_01.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:09 | 显示全部楼层 来自: 中国–福建–福州 联通
Perkin-Elmer_Aerial_D173mm_F3.5_f606mm_01.jpg Perkin-Elmer_Aerial_D173mm_F3.5_f606mm_02.jpg Perkin-Elmer_Aerial_D173mm_F3.5_f606mm_05.jpg Perkin-Elmer_Aerial_D173mm_F3.5_f606mm_07.jpg D=173 mm
Manufactured by: The Perkin-Elmer (Norwalk, Conn., made in U.S.A.)
Type: Type I Aerial Camera Lens, for 9x18 in (=228x457 mm)
Diameter: 173 mm (Outer: 270 mm)
F/D ratio: F3.5
Focal length: 24 in (=606 mm)
Length:
Mass: 125 ponds


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 楼主| steveyzh 发表于 2011-9-22 21:10 | 显示全部楼层 来自: 中国–福建–福州 联通
D=167 mm
Manufactured by: Ernst Leitz Wetzlar (made in Germany)
Type: Epis
Diameter: 167 mm (outer: 200 mm)
F/D ratio: F4.8
Focal length: 800 mm
Length: 230 mm

Leitz_Wetzlar_Epis_D167mm_F4.8_f800mm_03.jpg

Leitz_Wetzlar_Epis_D167mm_F4.8_f800mm_06.jpg

Leitz_Wetzlar_Epis_D167mm_F4.8_f800mm_01.jpg

Leitz_Wetzlar_Epis_D167mm_F4.8_f800mm_02.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:12 | 显示全部楼层 来自: 中国–福建–福州 联通
D=160 mm
Manufactured by: ? (made in U.S.A.)
Type: Achromat A01 Telescope
Diameter: 160 mm
F/D ratio: F10
Focal length: 1600 mm

Achromatic_Doublet_D160mm_F10_f1600mm_01.jpg

Achromatic_Doublet_D160mm_F10_f1600mm_02.jpg
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dai20 发表于 2011-9-22 21:13 | 显示全部楼层 来自: 中国–宁夏–银川 电信
口水连连
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 楼主| steveyzh 发表于 2011-9-22 21:14 | 显示全部楼层 来自: 中国–福建–福州 联通
D=160 mm
Manufactured by: ? (made in U.S.A.)
Type: Achromat A01 Telescope
Diameter: 160 mm (Outer: 178 mm)
F/D ratio: F10
Focal length: 1600 mm
Length: (Thickness: 64 mm)
Mass: 2.5 kg

Achromatic_Doublet_D160mm_F10_f1600mm_11.jpg

Achromatic_Doublet_D160mm_F10_f1600mm_14.jpg

Achromatic_Doublet_D160mm_F10_f1600mm_12.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:15 | 显示全部楼层 来自: 中国–福建–福州 联通
D=159 mm
Manufactured by: Octave Leon Petitdidier (made in France)
Type: Achromatic doublet for Telescope (the crown element is placed in the back, with the flint lens facing forwards!)
Diameter: 159 mm
F/D ratio: F12.77
Focal length: 2032 mm

Achromatic_Doublet_D159mm_F12.8_f2032mm_01.jpg
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我有我疯格 发表于 2011-9-22 21:15 | 显示全部楼层 来自: 中国–广东–湛江 电信

回帖奖励 +1 牧夫币

给我一个吧口水都流到地下了
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 楼主| steveyzh 发表于 2011-9-22 21:18 | 显示全部楼层 来自: 中国–福建–福州 联通
D=154 mm南京东可达~~~
Manufactured by: DKD optics co., ltd. (made in China)


DKD_D154F1800_D154mm_F11.7_f1800mm_01.jpg

DKD_D154F2250_D154mm_F14.6_f2250mm_01.jpg

DKD_D154F1500_D154mm_F9.7_f1500mm_01.jpg

DKD_D154F1200_D154mm_F7.8_f1200mm_01.jpg

DKD_D154F750_D154mm_F4.9_f750mm_01.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:18 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Manufactured by: The Perkin-Elmer Corp. 1940 (made in U.S.A.)
Type: Air-Spaced Achromatic Doublet, Parfocal for C and K (for Sun projection)
Diameter: 152 mm
F/D ratio: F50
Focal length: 7600 mm

Perkin-Elmer_D152mm_F50_f7600mm_01.jpg

Perkin-Elmer_D152mm_F50_f7600mm_02.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:20 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Manufactured by: Bausch and Lomb Optical Co. (Rochester, N.Y., made in U.S.A.)
Type: Air-Spaced Achromatic Doublet for Telescope (for Sun projection?)
Diameter: 152 mm (ID: 6 3/8, OD:7 3/4)
F/D ratio: F38
Focal length: 5790 mm (E.F.228)
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 楼主| steveyzh 发表于 2011-9-22 21:20 | 显示全部楼层 来自: 中国–福建–福州 联通
Bausch_and_Lomb_D152mm_F38_f5790mm_01.jpg

Bausch_and_Lomb_D152mm_F38_f5790mm_07.jpg

Bausch_and_Lomb_D152mm_F38_f5790mm_03.jpg

Bausch_and_Lomb_D152mm_F38_f5790mm_06.jpg

Bausch_and_Lomb_D152mm_F38_f5790mm_08.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:22 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Designed: by Roland Christen (founder and president of Astro-Physics Inc.), Manufactured by: Astro-Physics (made in U.S.A.)
Type: Super Planetary Triplet APO (NASA glass KzFS-1 is the center element)
Diameter: 152.(4) mm
F/D ratio: F12
Focal length: 1828.(8) mm

Astro-Physics_APO_D152mm_F12_f1828mm_01.jpg

Astro-Physics_APO_D152mm_F12_f1828mm_02.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:23 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm香港巨眼
Manufactured by: Great-Eye (made in Hong Kong)
Type: Air-Spaced Achromatic Doublet Telescope lens, fully-multi-coated, in Alu cell
Diameter: 152 mm
F/D ratio: F12
Focal length: 1800 mm

Great-Eye_D152mm_F12_f1800mm_01.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:24 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Manufactured by: Jaegers (made in U.S.A.)
Type: Achromatic Telescope
Diameter: 152 mm
F/D ratio: F15
Focal length: 90 in (2280 mm)

Jaegers_D152mm_F15_f2280mm_12.jpg

Jaegers_D152mm_F15_f2280mm_01.jpg

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 楼主| steveyzh 发表于 2011-9-22 21:25 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Manufactured by: Jaegers (made in U.S.A.)
Type: Achromatic Telescope
Diameter: 152 mm
F/D ratio: F10
Focal length: 60 in (1524 mm)

Jaegers_D152mm_F10_f1524mm_02.jpg

Jaegers_D152mm_F10_f1524mm_01.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:25 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Manufactured by: LZOS (made in Russia)
Type: P152/8 Apochromatic for TMB Telescopes with OK-4 glass (fluorophosphate crown)
Diameter: 152 mm
F/D ratio: F8.0
Focal length: 1220 mm
Length:
Mass: 5.3 kg
Serial N: 075
Found: at www.lzos.ru

LZOS_APO_TMB_D152mm_F8.0_f1220mm_01.jpg

LZOS_APO_TMB_D152mm_F8.0_f1220mm_03.jpg

LZOS_APO_TMB_D152mm_F8.0_f1220mm_04.jpg

LZOS_APO_TMB_D152mm_F8.0_f1220mm_05.jpg


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 楼主| steveyzh 发表于 2011-9-22 21:26 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Manufactured by: Istar Optical (Arizona, made in EU and U.S.A.)
Type: 4-Element ED Super-APO for Telescope/Astrograph, Fully MultiCoated
Diameter: 152 mm
F/D ratio: F7.5
Focal length: 1140 mm

ISTAR_Optical_4-Element_ED_Super-APO_D152mm_F7.5_f1140mm_01.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:29 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Manufactured by: Astreya (made in Russia)
Type: 4-lens, oil-gap SuperAPO for telescope
Diameter: 152 mm
F/D ratio: F7.0
Focal length: 1064 mm
Length:
Mass:
Serial N: 008
Found: at astro.uni-tuebingen.de
Owner: Wolfgang Grzybowski at astro.uni-tuebingen.de/%7Egrzy/index.html

Astreya_SuperAPO_D152mm_F7_f1064mm_01.jpg

Astreya_SuperAPO_D152mm_F7_f1064mm_02.jpg

Astreya_SuperAPO_D152mm_F7_f1064mm_03.jpg

Astreya_SuperAPO_D152mm_F7_f1064mm_04.jpg
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 楼主| steveyzh 发表于 2011-9-22 21:30 | 显示全部楼层 来自: 中国–福建–福州 联通
D=152 mm
Manufactured by: Astreya (made in Russia)
Type: 4-lens, oil-gap SuperAPO for telescope
Diameter: 152 mm
F/D ratio: F7.0
Focal length: 1064 mm
Length:
Mass:
Serial N:
Found: at astreya-optics.narod.ru
Astreya_SuperAPO_D152mm_F7_f1064mm_11.jpg Astreya_SuperAPO_D152mm_F7_f1064mm_12.jpg

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