Frequently Asked Questions
Expert support for your astronomical journey.
What is the typical lead time for telescope orders?
Most in-stock optical instruments ship within 3-5 business days. For high-demand APO refractors, please refer to the specific lead times listed on the product page.
Do you offer international shipping for optical gear?
Yes, we ship our telescopes and accessories worldwide via premium carriers like FedEx and DHL to ensure delicate electronics and glass arrive safely.
What is your return policy for precision instruments?
Items can be returned within 30 days of receipt, provided they are in original, unopened packaging. A restocking fee may apply to optical equipment that has been mounted or used.
How do I know which flattener is compatible with my refractor?
Each telescope series has a dedicated adjustable flattener. You can find the compatibility chart in our 'Technical Resources' section or on the specific product description page.
Are your telescopes covered by a warranty?
All William Optics products come with a 2-year limited warranty covering manufacturing defects in materials and workmanship.
What payment methods do you accept?
We accept all major credit cards, PayPal, and wire transfers for high-value professional observatory equipment.