IRF90 Integrated Rotating Focuser (600180)

Name: IRF90 Integrated Rotating Focuser (600180)
Brand: Planewave
SKU: 600180
Price: 4245.8 USD
Availability: InStock
Rating: 5.0 (5 reviews)

IRF90 Integrated Rotating Focuser (600180) - Main image

$4245.8 ~~$5980~~ In stock

Category: Astrophotography Accessories

Description

The IRF90 is a large capacity Integrated Focuser and Rotator. The Focuser is capable of lifting 40 lbs (18 kg) with a range 30 mm (30000 microns). The Rotator has a 90mm aperture with a range of 365 degrees with hardstops to elliminate any chance of cord wrap.

The IRF90 is compatable with the CDK14, CDK17, CDK20, CDK24, and the CDK700.

Electronics:
The IRF90 requires a standard Electronic Focuser Assembly (EFA).

Software:
Download PlaneWave Interface and ASCOM drivers from Planewave's Download Page.

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

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

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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 (5.0 / 5 · 5 reviews)

Stella ★★★★★ Oct 21, 2026

The 30mm travel range is a game changer for my automated imaging sessions, handling my heavy OTA with absolutely no flex. It locks in focus perfectly across the entire journey, and the rotator moves smoothly without any shift. My flats have never been more consistent.

George ★★★★★ Oct 20, 2026

Setting up this focuser was straightforward, and I’m impressed it can handle my heavy 40‑lb imaging rig without slipping. The 30mm travel range gives me precise focus control for every filter change.

Emily ★★★★★ Oct 19, 2026

The rotator's 90mm aperture cleared up my framing issues instantly, and the 30mm focuser travel gives me fine control even with a heavy CCD camera rig. No more fighting with sloppy adapters or worrying about tilt.