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3 Collimating knobs for Celestron 11" SCT with Trifid secondary (not Edge HD)

Astronomics

4.5 (123)

Bob’s Knobs 3 Collimating Knobs for Celestron 11" SCT with Trifid Secondary (Not Edge HD)

Name: Astronomics Bob’s Knobs 3 Collimating Knobs for Celestron 11" SCT with Trifid Secondary (Not Edge HD) - Bob’s Knobs 3 Collimating Knobs for Celestron 11" SCT with Trifid Secondary (Not Edge HD)
Brand: Astronomics
SKU: 40221652025417
Price: 19.95 USD
Availability: InStock

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$19.95

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Description

These no-tool collimation knobs fit late model aluminum optical tube and most carbon These knobs make it easy to collimate your non-Edge HD Celestron C11 for optimum image quality. You don't need any tools, so you never have to worry about ...