✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Price Drop Alert Optec Inc. Optec-dsi 3.5 X 24tpi Male Thread To Optec-2400 Male Dovetail Adapter Family Size [OkMSLrIp]

$31.99 $102.99 -69%

Optec-DSI 3.5x24tpi to OPTEC-2400 Adapter The Optec-DSI 3.5x24tpi male thread to OPTEC-2400 male dovetail adapter is a versatile accessory designed for precision alignment and secure attachment of your equipment. This adapter is crafted to bridge the

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Price Drop Alert Optec Inc. Optec-dsi 3.5 X 24tpi Male Thread To Optec-2400 Male Dovetail Adapter Family Size [OkMSLrIp]

Optec-DSI 3.5x24tpi to OPTEC-2400 Adapter

The Optec-DSI 3.5x24tpi male thread to OPTEC-2400 male dovetail adapter is a versatile accessory designed for precision alignment and secure attachment of your equipment. This adapter is crafted to bridge the gap between two different mounting systems, ensuring seamless compatibility and optimal performance. With its robust construction and precise engineering, it is a must-have for astronomers and telescope enthusiasts looking to enhance their observing setups.

Key Features and Specifications

The Optec-DSI 3.5x24tpi adapter boasts several notable features that set it apart from other similar products. Firstly, its outside diameter measures 3.82 inches (97.0mm), providing ample space for secure connections. The overall height of 0.74 inches (18.9mm) ensures a compact design that won't obstruct your equipment. Additionally, the clear aperture of 2.10 inches (53.3mm) guarantees unobstructed light transmission, allowing for clear and detailed observations. The adapter also offers a back-focus adjustment of 0.15 inches (3.8mm), which is crucial for fine-tuning your setup and achieving the best possible image quality.

Practical Applications and Benefits

This adapter is not just a tool; it is a gateway to a more versatile and efficient telescope setup. Whether you are using a camera, filter wheel, or other accessories, the Optec-DSI 3.5x24tpi to OPTEC-2400 adapter ensures that your equipment is securely mounted and aligned. The adapter's compatibility with both 3.5x24tpi male threads and OPTEC-2400 male dovetails means that you can easily switch between different components, allowing for a more flexible and customizable observing experience. With its reliable performance and user-friendly design, this adapter is an essential addition to any astronomer's toolkit.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

This is a brilliant little gadget.

- Gwendolyn Q..

January 17, 2026

Absolutely no complaints!

So very effective and so simple.

- Briella O..

January 17, 2026

Absolutely no complaints!

This is an excellent acquisition.

- Isaac F..

Write a Review

You Might Also Like

Discover more great products from our collection.

ASSY, 10

ASSY, 10" X 10' VERSALOOP BPI

(384)
$89.99 $287.99 -69%
Garrison Brothers HoneyDew

Garrison Brothers HoneyDew

(981)
$29.99 $95.99 -69%
Oploopremdemper 150-v 690389

Oploopremdemper 150-v 690389

(354)
$22.99 $73.99 -69%
Clare Honey Dew

Clare Honey Dew

(29)
$23.99 $76.99 -69%
Larimar Earrings, Sterling

Larimar Earrings, Sterling

(943)
$26.99 $86.99 -69%
Classic Gewurztraminer

Classic Gewurztraminer

(431)
$30.99 $99.99 -69%
Jaxon Floor Lamp

Jaxon Floor Lamp

(370)
$21.99 $70.99 -69%
CC32-36-30x30

CC32-36-30x30

(55)
$71.99 $230.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY