FLI microline to FSQ/Sky90 Adapter (TCD0018FLI-2)

Name: FLI microline to FSQ/Sky90 Adapter (TCD0018FLI-2)
Brand: Takahashi
SKU: TCD0018FLI-2
Price: 102.69 USD
Availability: InStock
Rating: 4.4 (5 reviews)

FLI microline to FSQ/Sky90 Adapter (TCD0018FLI-2) - Main image

$102.69 ~~$163~~ In stock

Category: Astrophotography Accessories

The FLI Microline to FSQ/Sky90 Adapter (TCD0018FLI-2) is a Takahashi adapter designed to connect an FLI CFW 1, 2 Pro Line series filter wheel to a Sky 90 male thread. It is listed under Astrophotography Accessories.

Brand: Takahashi
Adapter code: TCD0018FLI-2
Fits FLI CFW 1, 2 Pro Line series
Attaches to a Sky 90 male thread
Use case: astrophotography imaging train connection

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Customer Reviews (4.4 / 5 · 5 reviews)

Elizabeth J. ★★★★★ Oct 21, 2026

Barely had to shim anything to get my FLI CFW2 squared away on the Sky 90—the male thread seats with a reassuring click. Solid little adapter that finally lets me swap cameras without a second thought.

Madison ★★★★★ Oct 18, 2026

Machined perfectly to mate the FLI wheel to my Sky90—threads engaged smoothly with zero wobble. Saves me from having to stack adapters, which was always a headache. Exactly what I needed for this setup.

Amelia I. ★★★★☆ Oct 20, 2026

The threading matched my Sky 90 perfectly, and the aluminum feels solid without being overly heavy. It does its job, though I wish it came with a small set screw for extra security.