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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Shipping Estimate
Description
1 x Émetteur ST1
Longueur focale : 4 mm
Wavelength range: 300 to 1000 nm
Diamètre de l'objectif : 70 mm ou 80 mm
Longueur focale : 4 mm Quel est le diamètre de la grande lentille oculaire
Jumelles pour l'observation de la nature SA202 10x42 avec Lentilles FMC - Svbony telescope 1 x Émetteur ST1Features Benefits Compatibility Delivered items Model: SA202 Magnification: 10x Objective diameter: 42mm Eyepiece diameter: 18. 5mm Eye relief: 10mm Exit pupil: 4. 1mm Field angle: 5. 6 Field of view (at 1000 yards): 294ft 1000 yards Minimum focal length: 2. 5m Pupillary distance: 56 74mm Prism system: Roof prism Prism material: BK7 Lens group of the objective: 1 group 2 pieces Eye lens group: 2 groups 3 pieces Lens coating: FMC Net weight: 531g
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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