Telescopes Canada will be closed for shipping and pick-up orders from Friday June 24th to Monday June 27th inclusive. Online orders will still be accepted as per normal and will be shipped Tuesday June 28th. Technical support will continue to be available.
NOTE: Some manufacturer back order lead times are longer than usual. Please ask us regarding specific products.
The Baader clear glass filters are used to focus a camera when using very narrow band line filters (due to same mechanical thickness). Alternative function: e.g. our Protective Canon EOS T-Ring uses a clear glass filter for dust protection NO halos, NO reflections, NO ghosting Non-ageing sealed coating edges