Zygo

12" Beam Expander- Mechanical Phase Shifting

12" Beam Expander- Mechanical Phase Shifting - Main image
12" Beam Expander- Mechanical Phase Shifting - View 2
$7.32 $12 In stock

Category: 12

  • Description

12" Beam Expander for mechanical phase measurement. Compatible with Verifire, Verifire HD/HDX and Dynafiz. Includes mux cube (requires 4' x 10' x 1' table).

Ready to check out

Review the selected option and total at checkout.

Delivery to you

Allow time for the store to prepare your order before transit begins.

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

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

View policy
Talking through a refund

Send the store your order number and the reason for your request.

Please contact us for the refund processing timeframe before returning an item.

View policy
Your shipping options

Choose from the delivery options available for your address.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Before you return a product

Check the conditions for your product before sending it back.

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

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Zoe ★★★★★

The mux cube integration was straightforward, and the 12" aperture gave us much cleaner phase data on the Verifire HDX than our old expander. Took about an hour to align everything, but the mechanical phase shifting is noticeably more stable than what we had before.

Miles Q. ★★★★★

My lab's interferometry setup was getting inconsistent results until we swapped in this expander. The mechanical phase shifting mechanism is buttery smooth, and the 12-inch aperture gives us exactly the coverage we needed for large optics.

William ★★★★★

The mux cube dropped straight into our existing setup without any realignment fuss, which saved me a whole afternoon. Phase shifting is smooth and repeatable across the full 12" aperture, and the readings have been dead consistent over a month of daily use.

Related Products