Flat6AIII 0.8x Reducer/Flattener
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Temporarily out of stock
William Optics Flat6AIII 0.8x Reducer/Flattener
- Price
- 299,00 €
- Availability
- Backorder
- Estimated delivery time 3-18 days
Product description
William Optics Flat6AIII 0.8x Reducer/Flattener
This very elegant 2" reducer/field flattener has been designed to optimize the flat-field imaging performance of William Optics F/6 to F7.5 ratio APO refactors. William Optics Flat6AIII will provide good illumination and flat field across 97% of full frame sized sensors.
Full frame size
- Designed with nearly Full frame chip-size DSLR cameras in mind.
- FMC triplet APO design.
- Produced entirely with the best Ohara optical glasses.
- Reducing factor 0.8x
- Adjustable design
- 48mm filter ready
Easy to Use
- Will accept any standard 48mm T-ring for your camera.
- M63 connection to the focuser.
Suitable for
- GT71, GT81, Z81, and Z103.
Product details
| Suitable for telescope: | Zenithstar 61 |
| Corrected image circle: | 43 mm |
| Focal length change: | None |
| Telescope side connection: | M54x0.75 (male) |
| Camera side connection: | M48x0.75 (male) |
| Filter thread at camera side: | M48x0.75 (female) |
| Eyepiece connection: | None (receptacle cannot be use) |
| Distance range (depending on camera): | 0-15 mm |
| Optimum distance for Z61: | 12.9 mm |
| Distance lock: | Locking ring |
| Weight: | 0.27 kg |
Shipping costs
- PostNord Parcel locker
- 5,90 €
- PostNord Home deliver
- 19,00 €
- Environmentally friendly delivery to your door at the agreed time. Trackable deliveries in real time even in the evenings in the biggest cities. Change your delivery as required.
- UPS Standard
- 14,90 €
- Delivery to Europe in 2 to 5 days.
- Postipaketti
- 5,90 €
- Kotipaketti
- 12,90 €