Astronomy & Electronics Centre
P.O. Box 45, 9 South Terrace, Cleve SA 5640, Australia
Tel: (08) 8628 2678
astronomy-electronics-centre.com.au
Sirius Optics
Shop 2, The Underwood Centre, 2898-2900 Logan Road, Underwood, Queensland, 4119, Australia
Tel: 07 3423 2355