Corrector 1.0x for Askar 140APO

Name: Corrector 1.0x for Askar 140APO
Brand: Askar
SKU: ASKAR-AS-FLAT140APO
Price: 329.71 EUR
Availability: PreOrder

Reference ASKAR-AS-FLAT140APO

Stock at Supplier

329.71 359.71 -30.00

VAT excluded Shipping 5/7d

The 1.0x Corrector does not change the focal ratio of the telescope. After connection to the Askar 140APO, it will always maintain a focal ratio of 7. The corrector corrects the curvature and coma of the field, resulting in flatter field edges and thinner stars.

Buy it now and receive it between on Wednesday, 15 January and Wednesday, 22 January with Home delivery - International

Delivery Options

Carrier		Description	Estimated Delivery
	Home delivery - International	Home delivery - International	Wednesday, 15 January - Wednesday, 22 January

Home delivery - International

Estimated delivery:
Wednesday, 15 January - Wednesday, 22 January

✖

Description
Product Details

The 1.0x Corrector does not change the focal ratio of the telescope. After connection with the Askar 140APO, it will always maintain a focal ratio of 7. The corrector corrects field curvature and coma, resulting in flatter field edges and finer stars.

The 1.0x corrector adopts a triple design and supports a 44 mm full-frame image circle. The total weight is 0.75 kg. The backfocus of the M48 thread is standard 55 mm.

The front thread is M92x1. On the camera side, it is equipped with M68*1, M54*0.75 and M48*0.75 adapters in three sizes, convenient to connect your equipment.

At thesame time, it has M48*0.75 filter thread for 2" filter, which can be installed and used directly. CNC machined threaded metal caps on both ends prevent ash when not in use.

Features:

Induced focal length at 140APO: 980 mm (unchanged)
Induced F/D ratio: f/7
Lens: Triplet
Image circle: 44 mm.
Rear focus: 55 mm thread M48
Weight: 0.79 kg
Available threads :
M68×1
M54×0.75
M54×0.75-M48×0.75 (M48×0.75 inside for filter)

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