Hotech 2" SCA field flattener (22937)
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Hotech 2" SCA field flattener (22937)
235.99 €
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Refractor telescopes often produce optical errors toward the edge of the image field. This leads to field curvature, where stars near the edges appear blurred, distorted, or out of focus. Such curvature reduces image quality and is especially undesirable in astrophotography, where visual aesthetics and pinpoint stars matter. The Hotech Field Flattener offers a simple and effective solution to this common issue. Achieving sharp stars right to the corners of the image is possible with the Hotech Field Flattener—and it is remarkably easy to use.
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Hotech HyperStar Laser Collimator 14" (64686)
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Hotech HyperStar Laser Collimator 14" (64686)
586.11 €
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Achieving precise star collimation normally requires ideal conditions: clear skies, no wind, stable temperatures, minimal light pollution, a well-aligned tracking mount, thermal equilibrium of the optical tube, and a suitably bright reference star. In reality, these factors are rarely all present at the same time. As a result, traditional star collimation often becomes a frustrating trial-and-error process, moving back and forth between the front and rear of the telescope, adjusting screws while trying to judge concentricity through a high-magnification eyepiece as the defocused star image constantly shifts.
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Hotech HyperStar Laser Collimator 9.25" / 11" (64685)
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Hotech HyperStar Laser Collimator 9.25" / 11" (64685)
586.11 €
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Achieving precise star collimation typically demands ideal observing conditions: clear skies, calm air, stable temperatures, minimal light pollution, a well-aligned tracking mount, thermal equilibrium of the optical tube, and a suitably bright reference star. In practice, many of these factors are beyond the observer’s control. As a result, traditional star collimation often turns into a frustrating guessing game—moving between the front and back of the telescope, adjusting screws while peering through a high-magnification eyepiece at an unstable, defocused star image. The process can be time-consuming and unreliable.
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Hubble Optics Wireless Handpad (71116)
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Hubble Optics Wireless Handpad (71116)
568.7 €
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The Hubble Optics handpad features a built-in, astronomer-adjustable LED flashlight and a glow-in-the-dark keypad, making it easy to operate even in complete darkness without compromising night vision. A keyboard lock function is included, allowing only the arrow keys to remain active. This is especially useful when handing the controller to the general public, for example during outreach events, as users can safely move the telescope to explore objects like the Moon without the risk of changing critical settings.
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Hubble Optics Wheelbarrow for UL 24 Dobsonian (53726)
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Hubble Optics Wheelbarrow for UL 24 Dobsonian (53726)
398.48 €
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This set includes two sturdy steel handles, each equipped with an air-filled tire with a diameter of 15 cm. The handles are mounted directly onto the rocker box of a Dobsonian telescope, allowing the entire instrument to be moved easily even when fully assembled. The telescope can be repositioned without removing the base, making setup and relocation quick and convenient during observing sessions.
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Hubble Optics Primary mirror 355/1778 Pyrex Enhanced Coating (56560)
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Hubble Optics Primary mirror 355/1778 Pyrex Enhanced Coating (56560)
2843.53 €
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The Hubble Optics lightweight sandwich mirror is a cost-effective and high-performance alternative to traditional solid mirrors and other lightweight designs on the market. Inspired by the construction principles of the Hubble Space Telescope, these mirrors combine advanced thermal behavior with excellent structural stability, delivering superior real-world optical performance. Telescope mirrors are manufactured under tightly controlled temperature and humidity conditions and are precisely measured only after reaching full thermal equilibrium.
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Hubble Optics Primary mirror 406/2032 Pyrex Enhanced Coating (56561)
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Hubble Optics Primary mirror 406/2032 Pyrex Enhanced Coating (56561)
3249.75 €
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The Hubble Optics lightweight sandwich mirror is a cost-effective and high-performance alternative to conventional solid mirrors and other lightweight designs on the market. Its construction is inspired by the design principles used for the Hubble Space Telescope, combining advanced thermal behavior with excellent structural stability to deliver superior real-world optical performance. Telescope mirrors are manufactured under strictly controlled temperature and humidity conditions and are precisely measured only after reaching thermal equilibrium.
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Hubble Optics Primary mirror 457/2057 Pyrex Enhanced Coating (56562)
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Hubble Optics Primary mirror 457/2057 Pyrex Enhanced Coating (56562)
4874.62 €
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The Hubble Optics lightweight sandwich mirror is a cost-effective and high-performance alternative to conventional solid mirrors and other lightweight designs available on the market. Its construction follows principles similar to those used in the Hubble Space Telescope, combining advanced thermal behavior with excellent structural stability to achieve superior real-world optical performance. Telescope mirrors are manufactured under tightly controlled temperature and humidity conditions and are precisely measured only after reaching thermal equilibrium.
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Hubble Optics Primary mirror 508/1880 Pyrex Enhanced Coating (56558)
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Hubble Optics Primary mirror 508/1880 Pyrex Enhanced Coating (56558)
7079.81 €
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The Hubble Optics lightweight sandwich mirror is a cost-effective and high-performance alternative to conventional solid mirrors and other lightweight designs available on the market. Its construction follows principles similar to those used in the Hubble Space Telescope, combining advanced thermal behavior with excellent structural stability to deliver superior optical performance in real observing conditions. Telescope mirrors are manufactured in tightly controlled temperature and humidity environments and are precisely measured only after reaching thermal equilibrium.
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Hubble Optics Primary mirror 508/2134 Pyrex Enhanced Coating (56563)
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Hubble Optics Primary mirror 508/2134 Pyrex Enhanced Coating (56563)
5532.31 €
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The Hubble Optics lightweight sandwich mirror is a cost-effective and high-performance alternative to conventional solid mirrors and other lightweight designs on the market. Its construction follows principles similar to those used in the Hubble Space Telescope, combining advanced thermal behavior with excellent structural stability to deliver superior optical performance under real observing conditions. Telescope mirrors are manufactured in tightly controlled temperature and humidity environments and are precisely measured only after reaching thermal equilibrium.
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Hubble Optics Primary mirror 610/2560 Pyrex Enhanced Coating (56564)
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Hubble Optics Primary mirror 610/2560 Pyrex Enhanced Coating (56564)
10252.19 €
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The Hubble Optics lightweight sandwich mirror is a cost-effective and high-performance alternative to conventional solid mirrors and other lightweight designs available on the market. Its construction is inspired by the design principles of the Hubble Space Telescope, combining advanced thermal behavior with excellent structural stability to deliver superior optical performance in real observing conditions. Telescope mirrors are manufactured in tightly controlled temperature and humidity environments and are precisely measured only after reaching thermal equilibrium.
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Primos Trigger Stick Gen III 24-62'' tripod onyx (65821M)
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Primos Trigger Stick Gen III 24-62'' tripod onyx (65821M)
137.07 €
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The original Primos Trigger Stick shooting sticks have earned a strong reputation among hunters for their practicality and reliability. The latest third-generation model introduces a rotating head with an ergonomically shaped pistol grip, allowing comfortable and natural hand positioning when supporting a firearm. Combined with V-shaped, non-slip forks that cradle the fore-end, the system gives a feel similar to using a front pistol grip. The wide fork, lined with soft rubber inserts, provides secure support regardless of the width or shape of the stock.
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Primos Trigger Stick Gen III 24-62'' tripod (65815M)
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Primos Trigger Stick Gen III 24-62'' tripod (65815M)
137.07 €
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The original Primos Trigger Stick shooting sticks have earned a strong reputation among hunters for their practicality and reliability. The latest third-generation model features a rotating head with an ergonomically contoured pistol grip, allowing comfortable and natural hand positioning when supporting a firearm. Combined with a V-shaped, non-slip fork that cradles the fore-end, it gives a handling feel similar to a firearm equipped with a forward pistol grip. The wide fork, lined with soft rubber inserts, provides secure support regardless of the stock’s width or shape.
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Delta Optical DLT-Cam PRO 1080 HDMI WIFI 5 MP Microscope camera (DO-4919)
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Delta Optical DLT-Cam PRO 1080 HDMI WIFI 5 MP Microscope camera (DO-4919)
584.67 €
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These cameras are equipped with modern, color CMOS sensors offering excellent performance, including very high sensitivity, extremely low noise levels, and low power consumption. Compared with previously used CCD sensors, the latest CMOS sensors provide significantly improved color reproduction. HDMI cameras allow the device to be connected directly to a projector screen or television, without the need for a computer, or wirelessly to a computer via WiFi. The HDMI interface ensures very fast camera operation and enables smooth live image viewing.
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Delta Optical DLT-Cam PRO 6,3 MP USB 3.0 Microscope camera (DO-4912)
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Delta Optical DLT-Cam PRO 6,3 MP USB 3.0 Microscope camera (DO-4912)
457.95 €
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Delta Optical DLT-Cam PRO series microscope cameras are designed for use with a wide range of microscope models. Thanks to the included optical adapters, they can be used with microscopes equipped with eyepiece tubes or additional camera ports (third optical paths) with a diameter of 23.2 mm. They can also be mounted in eyepiece tubes with diameters of 30 mm and 30.5 mm. The cameras are additionally equipped with a C-mount thread, allowing them to be connected to most microscopes available on the market.
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Delta Optical DLT-Cam PRO 20MP USB 3.0 (DO-4914)
Delta Optical DLT-Cam PRO 20MP USB 3.0 (DO-4914)
741.38 €
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The Delta Optical DLT-Cam PRO 20MP USB 3.0 is a cutting-edge microscope camera that elevates your microscopy experience with its 20 Mega-Pixel resolution, ensuring top-tier image quality. Featuring advanced USB 3.0 technology, it offers rapid and efficient data transmission, enhancing workflow efficiency. Its convenient C-mount design allows seamless attachment to microscopes and other devices, making it an indispensable tool for professionals in science and research. Discover unparalleled precision and clarity in your observations with the Delta Optical DLT-Cam PRO, the perfect choice for serious microscopy enthusiasts.
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Delta Optical DLT-Cam Pro HDMI 4K USB (8,3 MP) Microscope camera (DO-4941)
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Delta Optical DLT-Cam Pro HDMI 4K USB (8,3 MP) Microscope camera (DO-4941)
779.62 €
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The DLT-Cam Pro HDMI 4K USB microscope camera is a professional tool designed for capturing images in true 4K resolution. Thanks to an advanced Sony sensor with a 1/1.2-inch format and pixel size of 2.9 × 2.9 micrometers, the camera offers very high sensitivity, reaching 2188 mV at 1/30 s. This allows exceptional image quality to be achieved even in challenging lighting conditions. The camera provides precise exposure control in a wide range from 0.04 ms to 1000 ms, which is essential when working under varying illumination conditions.
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Delta Optical DLT-Cam Pro HDMI 4K WiFi (8,3 MP) Microscope camera (DO-4942)
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Delta Optical DLT-Cam Pro HDMI 4K WiFi (8,3 MP) Microscope camera (DO-4942)
974.58 €
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The DLT-Cam Pro 4K HDMI WiFi microscope camera offers a maximum 4K resolution of 3840 × 2160 pixels, with frame rates of up to 75 frames per second at this resolution. This makes it possible to capture smooth and highly detailed images of microscopic specimens. The camera is equipped with a Sony sensor featuring a 1/1.2-inch format. With a pixel size of 2.9 × 2.9 µm, it delivers excellent image quality even under difficult lighting conditions. The sensor sensitivity reaches 5970 mV at 1/30 s, while the dark signal level is only 0.13 mV, ensuring very effective noise reduction.
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