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Temporarily out of stock
William Optics Adjustable 0.8x Reducer / Flattener for FLT91
- Price
- 295,00 €
- Availability
- Backorder
- Estimated delivery time 3-18 days
Product description
William Optics Adjustable 0.8x Reducer / Flattener for FLT91 2" reducer / flattener has been manufactured to optimise the flat-field imaging performance of William Optic telescopes with an aperture ratio between f/6 to f/7.5. Adapter for FLT 91 telescope also included!
Offers excellent illumination and a flat field across 97% of a full frame sensor FOV.
Attaches directly to telescopes with an M63 thread on the end of the focuser.
Internal thread accepts 2" filters.
For DSLR camera, additional T-adapter is required with M48 thread.
Large Sensor Illumination
- Designed with nearly Full frame chip-size DSLR cameras
- FMC Triplet APO
- Fine quality Ohara optics
- Reducing factor 0.8x.
- Adjustable design, for the perfect back focus
- 48mm filter thread
- All internal surfaces threaded and blackened to prevent reflections.
Easy to Use
- Suitable for any standard 48mm T-ring for your camera.
Adjustable distance:
- GT71 - 9.1mm
- GT81 - 7.1mm
- Z81 - 5.2mm
- ZS103 - 2.5mm
Shipping costs
- PostNord Parcel locker
- 4,90 €
- PostNord Home deliver
- 19,00 €
- PickUp Parcel
- 5,90 €
- Delivery time to EU 2-5 days. Pick up delivery
- UPS Standard
- 14,90 €
- Delivery to Europe in 2 to 5 days.
- DHL Economy Select
- 14,90 €