bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: January 2012
http://bangladesh-astronomical-union.blogspot.com/2012_01_01_archive.html
Tuesday, 17 January 2012. Galileo's Telescope of Palomar. Is an Italian company that has been one of the leading traditional Florentine optic companies since 1956. The current management has decided to develop its bent for design by skilfully combining past and present abilities. On July 12th 2011 The Awards Ceremony for the XXII Compasso d’Oro has been held, for the first time, in Rome at MACRO al Testaccio, La Pelanda. Has been awarded with the Honorable Mention XXII Compasso d’Oro 2011. Galileo's Tele...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: Seben Navigator 203-1000 Reflector Telescope
http://bangladesh-astronomical-union.blogspot.com/2012/03/seben-navigator-203-1000-reflector.html
Friday, 16 March 2012. Seben Navigator 203-1000 Reflector Telescope. The Seben Navigator reflector telescope - with its huge 203mm (8“) aperture and enormous focal length of 1000mm – carries on the steady development of the popular Seben reflector telescope series.It has 73% higher light gathering ability than 150mm (6“) telescopes. Make your dreams come true! The Seben Navigator telescope is due to its 203mm (8“) aperture a telescope which will suit you a lifetime! Observe an abundance of surface detail...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: The last lunar eclipse of 2012
http://bangladesh-astronomical-union.blogspot.com/2012/11/the-last-lunar-eclipse-of-2012.html
Monday, 26 November 2012. The last lunar eclipse of 2012. A penumbral eclipse of the Moon will occur on November 28-29, 2012. A penumbra refers to a partially shaded outer region of a shadow that an object casts. A penumbral eclipse occurs when the moon passes through the faint penumbral portion of the earth’s shadow. Key times for the lunar eclipse:. Penumbral eclipse starts –12:14:58 UT. Greatest eclipse – 14:33:00 UT. Penumbral eclipse ends - 16:51:02 UT. Posted by Mohammad Fakhrul Islam. Bodzash Phot...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: March 2012
http://bangladesh-astronomical-union.blogspot.com/2012_03_01_archive.html
Friday, 16 March 2012. Seben Navigator 203-1000 Reflector Telescope. The Seben Navigator reflector telescope - with its huge 203mm (8“) aperture and enormous focal length of 1000mm – carries on the steady development of the popular Seben reflector telescope series.It has 73% higher light gathering ability than 150mm (6“) telescopes. Make your dreams come true! The Seben Navigator telescope is due to its 203mm (8“) aperture a telescope which will suit you a lifetime! Observe an abundance of surface detail...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: Membership
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Dr M Shamsher Ali. Dr Abdullah Al Mafruf. Dr A K M Mahbubur Rahman. Membership has three types. 1 Student Member ( Membership fee 10 US$ / 800 BDT per year ). 2 General Member ( Membership fee 20 US$ / 1600 BDT per year). 3 Life Member ( Membership fee 100 US$ / 8000 BDT per year). All kinds of Members have to join our activities. Members get all kinds of science items. But they have to collect their telescopes and astronomical text books. Subscribe to: Posts (Atom). How to Become a Photographer. Travel ...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: Events
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Bangladesh Astronomical Union has arranged lots of discussion, seminars, meetings on different topics and occasions of Science. 4 January: Perihelion (. Earth comes closest to the sun). 14 March: Pi day. 21 March: The vernal equinox. The first point of Aries). 12 April: First human in space. 5-11 May: Astronomy week. 21 June: Summer Solstice. 20 July: First landing of humans on the moon. 16 September: International Day. For the Preservation of the Ozone Layer. 10- 21 November: Leonid. জ্যোত&#...টেল...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: Making 4 inch Refractor Telescope
http://bangladesh-astronomical-union.blogspot.com/2015/02/making-4-inch-refractor-telescope-in.html
Friday, 13 February 2015. Making 4 inch Refractor Telescope. Making 4 inch Refractor Telescope in your home is easy . You can find. Nice lans and other optics such as eyepieces from this ebay store ( http:/ stores.ebay.com/telescopewarehouse/ ) and you can collect D=100 mm F = 1300 mm Achromat lans from this link ( http:/ www.idearoptics.com ) . After completing this project,you can get images of moon and Jupiter, this telescope and observe night sky. I hope, you will enjoyed this project. Reflector Tele...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: June 2015
http://bangladesh-astronomical-union.blogspot.com/2015_06_01_archive.html
Friday, 5 June 2015. Orbinar 203/800 EQ4 Reflector Telescope. Make your dreams come true! This telescope is due to its 203mm (8“) aperture and very solid EQ4 mount a telescope which will suit you a lifetime! It provides sharp and high-contrast images up to a star size of 14M (approximately 5,650,000 stars) - a must for professional astronomers! This telescope grants you nearly unlimited possibilities, since its huge aperture of 203mm (8”) makes even the dimmest celestial objects visible. Magnification: 2...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: Orbinar 203/800 EQ4 Reflector Telescope
http://bangladesh-astronomical-union.blogspot.com/2015/06/orbinar-203800-eq4-reflector-telescope.html
Friday, 5 June 2015. Orbinar 203/800 EQ4 Reflector Telescope. Make your dreams come true! This telescope is due to its 203mm (8“) aperture and very solid EQ4 mount a telescope which will suit you a lifetime! It provides sharp and high-contrast images up to a star size of 14M (approximately 5,650,000 stars) - a must for professional astronomers! This telescope grants you nearly unlimited possibilities, since its huge aperture of 203mm (8”) makes even the dimmest celestial objects visible. Magnification: 2...
bangladesh-astronomical-union.blogspot.com
Bangladesh Astronomical Union: How to Take Star-Trail Photographs
http://bangladesh-astronomical-union.blogspot.com/2012/02/how-to-take-star-trail-photographs.html
Monday, 20 February 2012. How to Take Star-Trail Photographs. Star-trail photographs are a fantastic way to capture the beauty of the stars and create an abstract photograph. It’s also a great way to get into astrophotography if you don’t have a telescope. You also need a tripod for your camera. Make sure it is sturdy enough so that it won’t get disturbed or knocked over by the wind – any movement will create wiggles in your star trails. On a digital camera, use an ISO between 400 and 800. This will ...
