Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.
William Optics RedCat 51 II APO 250 mm f/4,9 v2 (SKU: L-RC51II)
6378.34 kr net price (non-EU countries)
Anatolii Livashevskyi
Product Manager
/ 
+48721808900
+48721808900
+48721808900
[email protected]
Description
William Optics RedCat 51 II APO 250 mm f/4.9 v2 Telescope
Discover the William Optics RedCat 51 II APO 250 mm f/4.9 v2, a groundbreaking astrophotography and nature photography instrument from the renowned Taiwanese manufacturer, William Optics. This compact apochromatic refractor telescope is designed to deliver stunning images of the cosmos and nature's beauty.
Key Features
- Optical Design: The Petzval design with 4 elements in 3 groups, incorporating Apo with FPL-53 Ohara and FPL-51 glass for superior image quality.
- Lens Diameter: 51 mm, ensuring ample light capture for breathtaking clarity.
- Focal Length: 250 mm, providing versatile shooting capabilities.
- Aperture: f/4.9, offering excellent light-gathering capacity.
- Construction: Durable aluminum tube for reliability and protection.
- Focus: Manual focus with a helical lift and rotation/cropping mechanism for precision control; includes a Bahtinov mask for accurate star focusing.
- Mounting: M48 mount exclusively for astrophotography; no eyepiece output.
- Filter Compatibility: 2" (M48) filter mount in the exhaust rotator for easy filter integration.
- Camera Compatibility: Full-frame and APS-C cameras, with M4/3 mount, Nikon, Canon, Sony Alpha, and Pentax systems support.
- Accessories: Includes a sun visor/dew shield for image quality enhancement.
- Tripod Mount: Vixen/Arca Swiss dovetail mount for flexibility and stability; includes a two-mode mount.
- Working Length: 225 mm for adaptable positioning and shooting angles.
- Weight: Lightweight and portable at just 1.47 kg.
- Transport: Comes with a protective transport bag with spongy filling for safe travel.
For detailed product information, visit the William Optics official website.
Warranty
Your purchase of the RedCat 51 II is protected by a 24-month warranty, ensuring peace of mind and confidence in your investment.
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Official permits of the Ministry of Development and Technology
Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.