Astrophotographie

Magnetic drawer for rapid filter changes CNC-molded integrated body for light-leak prevention Native M42x0.75 threads for common cameras and reduc...

Supports both 1.25" and 2" filters in one drawer 12-point M2.5 threaded mounting for guide camera stability Includes M42, M48, and M28.5 threads f...

Isolates the 656.3nm H-Alpha wavelength Aggressive 5nm Full Width at Half Maximum (FWHM) bandpass Peak transmittance of ≥90% for high signal throu...

Isolates the Oxygen III emission line at 500.7nm Extremely narrow 5nm Full Width at Half Maximum (FWHM) bandpass Achieves ≥90% peak light transmit...

Complete 1.25-inch SHO (SII, H-Alpha, OIII) filter set Tight 5nm bandpass for high-contrast imaging Peak transmission rate of ≥90% at key waveleng...

Captures Sulfur-II (SII) emission at a 672nm center wavelength Extremely narrow 5nm bandpass for maximum contrast Peak light transmission of ≥90% ...

Reduces violet fringing (chromatic aberration) in achromatic refractors Standard 1.25" filter threads for universal compatibility Blocks IR wavele...

Corrects tracking errors and opto-mechanical flexure Large 8 × 14 mm prism for bright guide stars Slim 12.5 mm body thickness preserves back focus...

Designed for urban astrophotography with one-shot color cameras Passes H-Alpha, OIII, H-Beta, and Near-Infrared (NIR) wavelengths Peak transmittan...

5-Bandpass broadband light pollution filter 2-inch size with M48x0.75 thread Over 90% peak transmittance for high signal OD4 blocking of key light...

2.1 Megapixel SONY IMX662 Sensor 1920x1080 Max Resolution 2.9μm Pixel Size Up to 91% Peak Quantum Efficiency 128MB DDR Image Buffer USB 2.0 Data P...

11.7 Megapixel 4/3" IMX294 CMOS Sensor 4.63µm Pixel Size Two-Stage TEC Cooling System 1.2e Ultra-Low Readout Noise 256MB DDR3 Image Buffer 19 FPS ...

Features a 9.0 Megapixel, 1-inch square format IMX533 color CMOS sensor High-sensitivity 3.76μm pixels with a peak Quantum Efficiency of 91% 2-sta...

9MP Resolution (3008 x 3008) 3.76µm Pixel Size 15.968mm Sensor Diagonal 14-bit ADC 50Ke- Full Well Capacity 1.0e- Minimum Read Noise Descriptio...

8.3 Megapixel Sony IMX585 Color Sensor 2.9μm Pixel Size 45 FPS at Full 3856x2180 Resolution Peak Quantum Efficiency (QE) of ≈90% 38,000e- Full Wel...

Reduces light pollution from artificial lighting Enhances contrast for emission nebulae Available in 1.25", 2", and Canon EOS-C formats Durable al...

Blocks unwanted Ultraviolet (UV) and Infrared (IR) wavelengths Standard 2-inch filter threads for wide compatibility Improves image contrast and c...

Compatibility: Fits any smartphone with or without a case Eyepiece Fit: Designed for Tele Vue eyepieces with rubber grip rings (most 1.25" Plössl,...

All-in-one astrophotography WiFi controller Broad compatibility across multiple brands Full remote control via Wi-Fi (2.4G / 5G)...

Holds 8 x 36mm unmounted filters Ultra-low profile design, as thin as 14mm Gear-driven mechanism with anti-backlash for repeatability Dedicated 8t...

Accommodates 8 x 50mm unmounted filters Ultra low-profile body for systems with limited back focus Gear-driven mechanism with anti-backlash for re...

Accommodates 8 x 50mm round (or 2" mounted) filters Ultra low-profile design for tight back focus requirements Gear-driven with anti-backlash mech...

Conçu pour les télescopes avec des ouvertures comprises entre 105 mm et 148 mm Aide à la mise au point précise pour l'astrophotographie e...

Conçu pour les télescopes avec des ouvertures comprises entre 172 mm et 235 mm Aide à la mise au point précise pour l'astrophotographie e...