page contents

Safety Filters

Safety Filters

 

It is important when converting a telescope for solar use to make sure that harmful wavelengths in the UV and IR bands do not reach the filter system and damage it. These products perform this essential function


Display per page
Sort by

Blocks UV light below 400nm and IR above 680nm. For use with colour cameras and also H-Alpha solar systems

£50.00 *

Not in stock

Blocks UV light below 380nm and IR above 680nm. For use with colour cameras and also H-Alpha solar systems

£90.00 *

In stock
can be shipped within 1-2 days

35nm H-Alpha Filter for cameras and also H-Alpha solar systems

£109.00 *

In stock
can be shipped within 1-2 days

Blue CCD Filter for cameras and also Calcium solar systems

Normal Price £118.00
£106.00 *
You save £12.00

In stock
can be shipped within 1-2 days

Blue CCD Filter for cameras and also Calcium solar systems

£118.00 *

Not in stock

Baader 110mm D-ERF Energy Rejection Filter only

£529.00 *


can be shipped within 21 days

Baader 110mm D-ERF Energy Rejection Filter with Custom Cell

£749.00 *


can be shipped within 21 days

Baader 135mm D-ERF Energy Rejection Filter only

£799.00 *


can be shipped within 5-7 days

Baader 135mm D-ERF Energy Rejection Filter with Custom Cell

£1,049.00 *


can be shipped within 21 days

Baader 160mm D-ERF Energy Rejection Filter only

£999.00 *


can be shipped within 5-7 days

Baader 160mm D-ERF Energy Rejection Filter with Custom Cell

£1,299.00 *


can be shipped within 21 days

Airylab 235mm D-ERF Energy Rejection Filter with Custom Cell

£3,399.00 *

Not in stock

*
Prices includes VAT, plus delivery