#10 Sky 90 Coupling (DT) (TKP35001)

Name: #10 Sky 90 Coupling (DT) (TKP35001)
Brand: Takahashi
SKU: TKP35001
Price: 45.36 USD
Availability: InStock
Rating: 4.8 (5 reviews)

#10 Sky 90 Coupling (DT) (TKP35001) - Main image

$45.36 ~~$72~~ In stock

Category: Astrophotography Accessories

The #10 Sky 90 Coupling (DT) (TKP35001) is a Takahashi-branded accessory listed under astrophotography accessories. It is offered in a Standard configuration under SKU code TKP35001.

Brand: Takahashi
Product name: #10 Sky 90 Coupling (DT)
SKU code: TKP35001
Category: Astrophotography Accessories
Configuration: Standard

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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Jason X. ★★★★★ Oct 21, 2026

I’ve been using this coupling to connect my Sky 90 to a field flattener, and the fit is snug with zero play—exactly what you need for sharp images. The machining is so clean it threads on effortlessly every time.

Victoria ★★★★★ Oct 20, 2026

The threads on this coupling are precision-machined—it screws onto my Sky 90 without any wobble. Makes attaching the reducer feel solid and repeatable.

Natalie Y. ★★★★★ Oct 19, 2026

Finally, a coupling that actually locks the Sky 90’s focuser tube tight without any play. The knurled collar is just grippy enough for cold, gloved fingers. Makes switching between camera and eyepiece a quick, solid action.