This product is intended to measure accurately optical wavefront (> ?/55) coming from telescopes, refractors or any optical setup.
Or said more simply, it measures the optical performance of optical systems, based on Shack-hartmann wavefront analysis.
The product comes with a 5 megapixel camera and microlenses array, a visual aiming system and a set of collimators to acommodate with F/ number from F/3 to F/20. The next picture shows the uncooled version of the Shack-Hartmann.
A cooled version of the camera sensor that performs the analysis is proposed, allowing long exposures (say, 2 to 5 minutes). Instead of an eyepiece, a sighting camera can be installed (camera on top) for both systems (cooled & uncooled).
Camera frame rate
2.2 x 2.2 µm
Amount of spots
Ø 4.6 mm
Tilt dynamic range
495 ? PTV
Focus dynamic range
> 10 mm radius curvature
2 nm rms @ ?=550nm
10 nmrms @ ?=550nm
Windows 7,8 or 10
System F ratio acceptance
F3 to F20
Interface input diameter
Ø 2" or 50.8 mm
Dynamic range for some aberrations
5 900 nm RMS
10 000 nm RMS
2 914 nm RMS
2 660 nm RMS
What is included
40x40 shack Hartmann, with aiming device (10 mm reticle eyepiece)
Reference LED source with 5µm pinhole
+5V power supply
Collimators, as many as required (From F3 to F/20), this picture shows one collimator attached to the shack Hartmann and another to extend the F ratio
Advanced Analysis Software (Zonal and modal wavefront reconstruction, PSF, MTF and much more) USB stick
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. As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment. If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail. If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.
If your order is stock and we process the charges to your credit card, it 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 email@example.com
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery. If your item(s) do arrived damaged, please send photos firstname.lastname@example.org
and we will process an insurance claim on your behalf.
Cancellations & Refunds:
If you order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order.