Focal reducer 0.7x Celestron 94240...
Focal reducer 0.7x Celestron 94240...
Focal reducer 0.7x Celestron 94240...
Focal reducer 0.7x Celestron 94240...
Focal reducer 0.7x Celestron 94240...
Focal reducer 0.7x Celestron 94240...
Focal reducer 0.7x Celestron 94240 for EdgeHD 1400
Focal reducer 0.7x Celestron 94240 for EdgeHD 1400
Focal reducer 0.7x Celestron 94240 for EdgeHD 1400
Focal reducer 0.7x Celestron 94240 for EdgeHD 1400
Focal reducer 0.7x Celestron 94240 for EdgeHD 1400
Focal reducer 0.7x Celestron 94240 for EdgeHD 1400

Focal reducer 0.7x Celestron 94240 for EdgeHD 1400

CEL94240
Stock at Supplier
1,037.65 1,321.49 -283.84
VAT excluded Shipping 5/7d

The only focal reducer compatible with the latest generation Schmidt-Cassegrain EDGE HD 14" telescopes. Made of Lanthanum glass.

Buy it now and receive it between on Thursday, 9 January and Thursday, 16 January with Home delivery - International

Delivery Options
Carrier Description Estimated Delivery
Home delivery - International Home delivery - International

Thursday, 9 January - Thursday, 16 January

Home delivery - International

Home delivery - International

Estimated delivery:
Thursday, 9 January - Thursday, 16 January

 
The new 0.7x focal reducer for 14" EDGE HD telescopes is made of Lanthanum glass (known for its quality in eliminating chromatic aberrations and popularized by the famous NLV eyepieces (New Lanthanum Vixen) from Japanese manufacturer VIXEN. The 5 optical elements that make up the focal reducer are specifically treated to maximize light transmission and have blackened edges to avoid internal reflections.
Technical features:
  • The 0.7x focal reducer for EDGE HD 1400 tubes makes your EDGE HD 1400 optical tube much faster and brighter than working at f/11. This allows you to reduce exposure times by half in order to capture the same brightness of a given object.
  • 5-element optical design.
  • Maintains the same flat field property that the optical tube has at its original f/11 focal length. The quality of the system is not altered at all.
  • Increase the field of view by 43% allowing wide field images to be captured.
  • Threads directly into the rear cell of the 3.25" EDGE HD 14" EDGE tube to reduce mechanical vignetting and thus allow the use of larger CCD's (Full Frame) and off-axis radial guides.
  • It maintains the same Back Focus as when using the tube at f/11. In addition, it provides a Back Focus large enough to allow the use of additional accessories and a wide variety of cameras.
  • Allows the use of the same T Adapter for EDGE HD both with the reducer and working at prime focus.

Technical Specifications:

Optical Design: 5-Element
Reduction Factor: 0.7x
Optical Treatment: Fully Multi-Treated
Optimum Back Focus: 146 mm
Weight: 1.47Kg

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