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Price
$22.99
1.25 Inch Mount to C CS Mount Adapter,Telescope Eyepiece mount adapter for Telescope Astronomy Camera โ€” image 1
Telescope AccessoriesCCYLEZโœ“ In stock

1.25 Inch Mount to C CS Mount Adapter,Telescope Eyepiece mount adapter for Telescope Astronomy Camera

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$22.99
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Product description

Description Feature: 1. Scope of Application: 1.25 inch to C CS mount adapter fits any telescope C mount (male thread) telescope eyepiece changer with a 1.25 inch eyepiece tube. 2. 1.25 Inch Mount and M25 Thread: The 1.25 inch mount is suitable for filters, focus reducers, and extenders. M25 external thread is suitable for C mount or CS mount camera lenses. 3. Aluminum Alloy Material: Made of black anodized aluminum alloy, which is wear resistant, durable. The adapter is fully threaded inside to minimize reflections of stray light. 4. Internal and External Thread Specification: External thread specification is M25x0.75mm (commonly known as C mount, CS mount thread). Internal thread specification is M28.6x0.6mm. 5. Adapter Size: External thread depth is 5mm / 0.2in, internal thread depth is 4mm / 0.16in, outer diameter of mount is about 1.25 Inches (31.6mmยฑ0.1mm), overall length is 30mm / 1.2in. Specification: Item Type: 1.25 Inch Mount to C CS Mount Adapter Material: Aluminum Alloy External Thread Specification: M25x0.75mm (Commonly Known As: C Port/CS Port Thread) External Thread Depth: Approx. 5mm / 0.2in Internal Thread Specification: M28.6x0.6mm Internal Thread Depth: 4mm / 0.16in Outer Diameter of Mount: Approx. 1.25 Inches (31.6mmยฑ0.1mm) Overall Length: Approx. 30mm / 1.2in Color: As Pictures Shown Weight: Approx. 16g / 0.6oz Package List: 1 x Adapter

Product details
Brand
CCYLEZ
Part number
CCYLEZ0k8m9r2fae2989

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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