Estimated Arrival: Between Oct 06 and Oct 12. *ETA to USA Only
Shipping & Returns: Satisfaction guaranteed 30 day return policy.
Upgrade standard telescope primary mirror collimation springs and collimation knobs with Farpoint Knob/Spring Kit - Zhumell Z12. These replacement springs are many times stiffer than the stock springs and drastically improve the collimation retention of telescopes. Three 1.5" diameter knobs are included with the kit. The knobs are machined from aluminum, knurled, and anodized blue.
When new Farpoint springs are installed, there is no longer a need for the standard collimation locking screws (white knobs in stock Zhumell picture). They may be loosened all the way or removed completely.
Compatible with Zhumell Z12 telescopes and many other similar Dobsonians. Also fits most GSO 10" Dobsonians.
We know that once you've placed your order, you are anxious to receive it! We make every effort to get your order shipped out to you as quickly as possible.
As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase. We will process the charges to your credit card and your order will ship within five business days from the date of your order. We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out. If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at firstname.lastname@example.org.
Standard shipping time in the US is between 3-5 business days, though it can vary slightly depending on the destination. We typically For updates on your shipment you can enter your tracking number here.
We distribute nationwide via UPS and Fedex. Unfortunately, at this time we are not able to provide expedited or international shipping.