2" Mirror Diagonal with 1.25" Adapter (6232)

Name: 2" Mirror Diagonal with 1.25" Adapter (6232)
Brand: iOptron
SKU: 6232
Price: 94.72 USD
Availability: InStock
Rating: 4.8 (5 reviews)

2" Mirror Diagonal with 1.25" Adapter (6232) - Main image

$94.72 ~~$148~~ In stock

Category: Observing Aids

The iOptron 2" Mirror Diagonal with 1.25" Adapter (6232) is a dielectric coated mirror diagonal designed for use with iOptron OTAs. It accepts 2" accessories and includes a 1.25" adapter for additional eyepiece or accessory compatibility.

2" dielectric coated mirror diagonal
Includes a 1.25" adapter
For use with iOptron OTAs
Brand: iOptron
SKU: 6232

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

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

If you need a refund

Keep your order number and contact the store to start.

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

View policy

Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy

Returning an item

Check the return conditions before sending anything back.

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

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Natalie E. ★★★★★ Oct 21, 2026

The dielectric coating on this diagonal gives noticeably brighter, crisper views compared to my old prism star diagonal. Swapping between 2" and 1.25" eyepieces with the included adapter is seamless.

Grace ★★★★★ Oct 20, 2026

Pulled the 2" diagonal out of the box and the 1.25" adapter fit snugly on my telescope right away, no wobble. The mirror surface looks flawless even under a bright light, and the whole thing feels solid enough for long observing sessions.

Zoe ★★★★★ Oct 18, 2026

The 1.25" adapter fits snugly without any wobble, and the mirror delivers crisp, bright views of Jupiter's bands. Really happy with how solid the whole unit feels compared to my old prism diagonal.