Stock photos provided by the manufacturers may not represent the actual item. Please verify this picture accurately reflects the product described by the title and description before you place your order.
Tri-Bahtinov Focus and Collimation Mask for Celestron C14 with Hyperstar or Fastar
Price: $55.00
- Manufacturer: Tri-Bahtinov
- MPN: 18HT
- SKU: FP418HT
- Availability: In Stock
You can read how to collimate using the Tri-Bahtinov Mask here: https://github.com/cytan299/tribahtinov or here https://www.cloudynights.com/topic/536410-a-tri-bahtinov-mask-for-sct-collimation-and-focusing/page-16?hl=+tri%20+bahtinov