Agena AstroProducts Winter Sale

William Optics 3.5" to 2" RotoLock Visual Back Adapter for FLT Series Refractors

Our Price: $168.00
Free shipping for this item in the US Click here for more info

Continental US Customers:
All items we sell ship for free within the Continental US. Shipping will be via the cheapest shipping method which will vary depending on the items in your order. During checkout, you may also be shown other optional faster shipping choices.

US Customers in Hawaii and Alaska:
Free shipping applies to almost all products. A few large telescopes and mounts are excluded from this free shipping offer. For these items, please contact us to obtain a shipping quote before you check out using the online shopping cart.

International Customers:
Free shipping does not apply to international orders. During check-out, you will be presented with several shipping choices and costs. However, the export of some items may be restricted outside the US due to size or manufacturer restrictions.

In stock (1 Available)
Ships by Next Business Day
Our Product ID: PAAR-WO-F-ROTO-A3.5-2
Manufacturer SKU: F-ROTO-A3.5-2
Item Can Ship: Worldwide
William Optics 3.5" to 2" RotoLock Visual Back Adapter for FLT Series Refractors

More Views

  • William Optics 3.5" to 2" RotoLock Visual Back Adapter for FLT Series Refractors
  • William Optics 3.5" to 2" RotoLock Visual Back Adapter for FLT Series Refractors
  • William Optics RotoLock Visual Back mounted on an FLT telescope focuser

Product Details

New from William Optics - 3.5" to 2" RotoLock Visual Back Adapter for FLT Series Refractors

Replace the standard 2" compression band eyepiece holder on your FLT series telescope with William Optics' new RotoLock Visual Back. Just rotate the adapter ring clockwise to lock any inserted accessory, or counter-clockwise to release the accessory. Innovative design ensures that you get a very solid hold and the accessory is perfectly centered every time. No thumbscrews to worry about! The internal ball bearings and detents make this adapter a joy to use.

Meant only for use on William Optics FLT telescopes with a 3.5" focuser. The original eyepiece holder can simply be unscrewed, and this new adapter can be screwed in its place. 1.25" eyepiece holder not included.

Useful Resources

Product Questions & Answers

No questions yet. Be the first to Ask a Question.