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Front Hydrogen Alpha FIlters

Front Hydrogen Alpha FIlters

Front Hydrogen Alpha FIlters

 

By adding one of these front mounted H-Alpha etalon filters and a rear mounted blocking filter, you can convert any night time refractor to become a powerful H-Alpha solar telescope. The etalons available are simply screwed to a separate adapter that fits your current telescopes dew sheild. All the etalons have a tilt function to allow for tuning and can be double stacked with an additional front filter.


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Lunt 50mm Double Stack for LS50 Telescope

£1,292.00 *

can be shipped within 7-10 days

Lunt 50mm Ha Etalon Filter Only - EX DEMONSTRATION

£1,099.00 *
Normal Price £1,356.00
You save £257.00
Not in stock

Lunt 50mm Ha Etalon Filter Only

£1,356.00 *
In stock
can be shipped within 1-2 days

Lunt Adapter for LS50/60FHa to LS50THa

£178.00 *
Normal Price £198.00
You save £20.00
Not in stock

Lunt 50mm Ha Etalon Filter / B1200 Block 2"

£2,099.00 *

can be shipped within 7-10 days

Lunt 60mm Ha Etalon Filter / B1200 Block 2"

£2,799.00 *

can be shipped within 7-10 days

Lunt 100mm Ha Etalon Filter / B1200 Block 2"

£7,999.00 *

can be shipped within 7-10 days
*
Prices includes VAT, plus delivery