"A new way of interacting with the sky, turned up to 11."
- Richard Wolff-Jacobson, PiFinder creator

Bloom
preorder is live!

The time to preorder Bloom is here! You have until Wednesday, October 22 to place your preorder for Bloom. The next batch most probably will not happen until October 2026.

Preorder Bloom

Some questions we’re anticipating:

If I preorder, how do I get status updates?

Our free-to-join members area will have weekly status updates in the “Proto” blog. You will also get a monthly email update. (Early access members will continue to receive daily updates in the early access area.)

What about International Shipping?

International Customers (outside the US): This preorder price does not include shipping to your location. We will make every effort to work with you to design a shipping strategy for your unique location to minimize shipping and ancillary costs. You will be billed directly for additional shipping when your order is ready.

What about upgrade mirrors?

We are still testing upgrade primary mirrors and expect to have a solid option for this before the end of the year. Once this option is available, we will provide an upgrade opportunity for your order. We expect this upgrade to cost +$500 USD as part of your preorder. We may choose to purchase a limited number of upgrade mirrors to stock, but if you order them after receiving your stock mirrors, the cost will represent the full cost of the upgrade mirrors.

What is the design status?

Design work is ongoing as updated in the Bloom early access space of the members area. All items on the Trello list will be addressed for the launch version.

Are the prices still the same?

Yes.

Are the features still the same?

Yes. The mount will include a tall ground ring (not pictured) rather than the tripod used in the photos. Tripod use will still be possible using included hardware. Tripod (Zwo TC40) is not included in the kit.

Right now the included eyepiece prototype is coming in closer to 65 degrees AFOV due to lenses being slightly different from previous prototype lens arrangements. If this turns out to be a better overall eyepiece experience we may stick with this.

Some parts will appear different in the final version. All parts that make sense to black powder coat/anodize will be powder coated/anodized.

We are still prototyping/testing mount bearings steel vs. UHMW. The best option will be chosen as the production option.

Has the timeline changed?

Yes, we have bumped back the timeline a couple weeks to match the beginning of preorders.

Can I customize my preorder in terms of features (remove X, Y, or Z?)

Yes, a few people with existing PiFinder or eyepieces have asked us to remove those items for their preorder. Go ahead and choose your base preorder option then email us at the help desk with your customization request and we will refund the correct amount.

Can you break up the preorder into multiple payments?

Yes, 1) Klarna is activated on our site, and offers multiple payments. See their info for more details. 2) We can accommodate a limited number of orders broken into multiple payments over a 3-month period. Serial number (and your place in line) will not be entered until payment 2 is finished. Please use the help desk to make arrangements.

August 25 - September 7

Early Access (EA)
Register your intent to preorder
Get EA benefits

October 15 - October 22

Preorder
Preorder your kit
EA is first in line

February 16, 2026

Bloom Begins Shipping
Shipped in order of preorders

What is the timeline?

10/15 Launch preorder campaign for Early Access.

10/17 Launch preorder campaign for public.

10/22 Finish preorder campaign. Order optics.

10/17-11/30 Complete metal design, packaging design. Complete prototyping phase on major components. Test airplane travel mode.

11/30 Order metal/packaging.

12/15 Begin packaging metal components. Begin 3D printing components. Begin filming course

2026

1/1-1/31 Editing course, posting videos

2/16 Shipping begins

What will Bloom Include?

Complete Bloom Kit includes everything you need to build Bloom and get started using it:

  • All optics (unless you choose to source your own primary mirrors)

  • All metal frame parts and hardware

  • All printed parts (unless you choose to print your own)

  • Full Shroud

  • 35mm eyepiece kit (two eyepieces)

  • Custom PiFinder kit

  • Hardware travel case

  • Green Laser Module

What does Bloom Preorder Cost?

Complete Kit: All Optics and 3D Printed parts

$4499

US Domestic Shipping Included, international shipping TBD by country at time of shipment

Options

Self-Print Kit: All Optics, print your own parts

$4199

BYO Primaries Kit: No primary mirrors

$3599

BYO Primaries Self-Print Kit: No primary mirrors, print your own parts

$3199

Preorder Bloom
More questions?