Dobsonian telescope
A Dobsonian telescope is an altazimuth-mounted Newtonian telescope design popularized by John Dobson starting in the 1960s and credited with vastly increasing the size of telescopes available to amateur astronomers. Dobson's telescopes featured a simplified mechanical design that was easy to manufacture from readily available components to create a large, portable, low-cost telescope. The design is optimized for visually observing faint, deep-sky objects such as nebulae and galaxies. This type of observation requires a large objective diameter (i.e. light-gathering power) of relatively short focal length and portability for travel to relatively less light-polluted locations.
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Dobsonian telescope
A Dobsonian telescope is an altazimuth-mounted Newtonian telescope design popularized by John Dobson starting in the 1960s and credited with vastly increasing the size of telescopes available to amateur astronomers. Dobson's telescopes featured a simplified mechanical design that was easy to manufacture from readily available components to create a large, portable, low-cost telescope. The design is optimized for visually observing faint, deep-sky objects such as nebulae and galaxies. This type of observation requires a large objective diameter (i.e. light-gathering power) of relatively short focal length and portability for travel to relatively less light-polluted locations.
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A Dobsonian telescope is an al ...... om which they are constructed.
@en
Als Dobson-Teleskop bezeichnet ...... es Amateurfernrohr entwickelt.
@de
Een Dobsontelescoop is een tel ...... 0 door John Dobson ontwikkeld.
@nl
El telescopio Dobson es un tip ...... de los que están construidos.
@es
En astronomie amateur, le téle ...... tout en Amérique et en Europe.
@fr
Il telescopio dobsoniano (talv ...... reso popolare da John Dobson.
@it
Um telescópio dobsoniano é um ...... aterial de que foi construído.
@pt
Монтировка Добсона — тип альт- ...... н также и для астрофотографии.
@ru
ドブソニアン望遠鏡(ドブソニアンぼうえんきょう、Dobson ...... 言われることがあり、英語でも "Dob" と略称されている。
@ja
道布森望遠鏡特指一種利用簡單經緯儀 (天文)承托的反射望遠鏡 ...... 類望遠鏡加裝跟踪系統,用作高倍行星觀測或行星攝影及月面攝影。
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A Dobsonian telescope is an al ...... less light-polluted locations.
@en
Als Dobson-Teleskop bezeichnet ...... es Amateurfernrohr entwickelt.
@de
Een Dobsontelescoop is een tel ...... 0 door John Dobson ontwikkeld.
@nl
El telescopio Dobson es un tip ...... hace altamente transportable.
@es
En astronomie amateur, le téle ...... tout en Amérique et en Europe.
@fr
Il telescopio dobsoniano (talv ...... reso popolare da John Dobson.
@it
Um telescópio dobsoniano é um ...... etadas pela poluição luminosa.
@pt
Монтировка Добсона — тип альт- ...... опом Добсона или просто добом.
@ru
ドブソニアン望遠鏡(ドブソニアンぼうえんきょう、Dobson ...... 言われることがあり、英語でも "Dob" と略称されている。
@ja
道布森望遠鏡特指一種利用簡單經緯儀 (天文)承托的反射望遠鏡 ...... 類望遠鏡加裝跟踪系統,用作高倍行星觀測或行星攝影及月面攝影。
@zh
label
Dobson-Teleskop
@de
Dobsonian telescope
@en
Dobsontelescoop
@nl
Telescopio Dobson
@es
Telescopio dobsoniano
@it
Telescópio dobsoniano
@pt
Télescope de Dobson
@fr
Монтировка Добсона
@ru
ドブソニアン望遠鏡
@ja
杜布森望遠鏡
@zh