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New projection system contributes to enhanced experience at Naval Hill Planetarium

15 June 2022 | Story Leonie Bolleurs | Photo Leonie Bolleurs

During the installation of the new computer and projector equipment at the Naval Hill Planetarium, were from the left: Dieter Schwab and Alex Reither from Sky-Skan, and Prof Matie Hoffman, Barry Crous (Instrumentation), and Pat van Heerden (Department of Physics) from the UFS.

The Naval Hill Planetarium at the Centre for Earth and Space on Naval Hill was inaugurated on 1 November 2013. It was the first digital planetarium in Africa south of the Sahara.

The Department of Physics at the University of the Free State (UFS) is responsible for the Naval Hill Planetarium (formerly the Lamont-Hussey Observatory). The department uses the planetarium to educate and inform citizens about the natural sciences. The planetarium, together with the Boyden Observatory, is also important for the display and communication of South Africa’s astronomical heritage.

The planetarium system was recently upgraded in a project that cost R6 million. According to Prof Matie Hoffman from the Department of Physics, it was time to upgrade the computers and graphic cards, and to replace the lamp projectors with laser projectors.

Funding for the state-of-the-art equipment came from the Faculty of Natural and Agricultural Sciences and the Information and Communication Technology Services (ICT Services) at the university. Businesses in Bloemfontein – First Technology and Raubex Construction – also contributed to the project.

Presenting programmes more often

Planetarium specialists Dieter Schwab and Alex Reither from Sky-Skan Europe, based in Germany, installed the new equipment over a period of two weeks.

Prof Hoffman says the new equipment will enhance the experience of people visiting the planetarium for a close encounter with the wonders of the universe to deepen their appreciation of science and astronomy.

“Besides a clearer image with better colour, the new projectors will also be more economical to operate. This means we will be able to offer programmes at the planetarium more often,” he says.

The upgrades also include new software. Prof Hoffman explains that the software will enable more sophisticated presentations and open the door to the use of the planetarium for higher level visualisation of scientific data where any large data sets with many variables are involved, such as climate science, astrophysics, and cosmology.

Offering an incredible experience

After completion of the installation, a period of two weeks will be spent on training to master the use of the new equipment and the software. The public can expect the first show with the new equipment at the end of June.

“I am most looking forward to the planetarium creating an incredible experience – better than in the past – for the public and increasing everyone's admiration and understanding of the universe. I also believe the planetarium is an excellent facility to improve students' skills in science communication, and it provides these students the opportunity to share their knowledge with the public,” concludes Prof Hoffman.

News Archive

New residences open on Bloemfontein Campus

2013-01-21

Photo: Johan Roux
21 January 2013

Beginning 2013, the Bloemfontein Campus is seeing the opening of two new residences where male and female students will be housed under one roof but in separate units. Each residence will house 250 students.

House ConLaurês and House Outeniqua were opened for their first-years and Residence Committee (RC) on Friday 18 January 2013. The two newly Residence Heads, Mr Frank Makhabane (ConLaurês) and Mrs Leani Wimble (Outeniqua) welcomed the new residents.

The uniqueness of these residences is that they will be the first co-ed residences on campus. These residences are wheel chair friendly with fully equipped disabled rooms available. All signage has also been done in Braille. Each floor of the new residences has two lounges, as well as a fully fitted kitchen.

The Prime of House ConLaurês, Sherilyn Roelofse, says, “We aim to create a living space that is holistic and welcoming and will allow our residence members to be able to excel in a number of things”. Sherilyn says ConLaurês comes from the word “Condo Laurus”, which means dreams of victory. The House’s slogan is “The Symphony of Dreams”. Students came up with the name for the residence.

Tsatsi Mokoena, RC member responsible for RAG at House ConLaurês says RC members have been working hard for the past few months, trying to imagine how to do things without a physical structure. ConLaurês will be a residence with an inspirational living space where each student feels welcome, respected for who they are and at home, so that they will have the confidence to follow their dreams.”

The Prime of Outeniqua, Vusumzi Mesatywa says, “Change is always welcome and that is the mindset that we will be embracing as the new residences. When a student graduates, we need them to graduate not only as academics, but also as humans, holistic beings”.

Marla Stanier, RC First-Year Mentor at Outeniqua, says that new experiences await every student that walks through the doors of the residence. “As excited as we are, this new experience will test us in many ways.However, if we stand together as one, we will succeed.”

Mr Quintin Koetaan, Director of Housing and Residence Affairs, says, “The opening of ConLaurês and Outeniqua is a dream come true, providing accommodation for a new generation of students in the 21st Century”.

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