Special order. Usually ships in 1-6 weeks
An order for this can be placed with our supplier, and usually ships within the specified timeframe.
or 4 easy payments of $26.75
or 4 easy payments of $26.75
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If you come to pick up your order please bring photo ID, if someone else is picking it up on
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Delivery estimates
Once your order has been picked up by the courier please allow 2 working days for North
Island addresses, for the South Island allow 3 working days. Rural deliveries and
extra-large items may take several additional days.
Shipping costs
Shipping costs are automatically calculated during checkout. The price of shipping varies based on the
delivery location. Select items may be be eligible for free shipping.
Delivery of oversize items
Oversize items such as very large telescopes may only be available via pickup from a depot or delivered to a
business address. For more infomation
click here. Due to
less frequent collection of oversize items delivery may take 2 to 4 additional days.
Security
To ensure the safe delivery of your order we require a signature with all parcels. Some exceptions may be made
if you give the courier company authority to leave parcels at your preferred address.
About this product
NOTE: Never look at the Sun through your telescope without properly installing a filter first. It could cause irreversible damage to your eyes!
The Sky-Watcher 180mm Solar Filter is designed for safe and effective solar observation with Maksutov Cassegrain telescopes. This filter attaches securely to the front of your telescope, allowing you to view the Sun safely by reducing its intensity and filtering out harmful rays.
Made with Baader Astro Solar Safety Film, this filter delivers high optical performance akin to plane-parallel glass filters. The film features double-sided metal coatings that ensure excellent color balance, allowing you to view the Sun in its natural white light.
With this filter, you can observe sunspots, bright faculae near the solar limb, and the granular surface of the Sun with clarity. The filter transmits only 1/100,000 of visible light while reflecting 99.999% of unwanted light, significantly reducing ultraviolet and infrared rays. The Baader Astro Solar™ film has been certified for direct solar viewing by the German National Bureau of Standards, ensuring its safety and durability.
This solar filter is specifically designed for 180mm Mak telescopes, making it a practical choice for enthusiasts looking to explore the dynamic features of our closest star.