Normal Price Items

Features Subject Tracking Built-in Auto Tracking Camera No App Required 360° Spin Rotation Water Resistant Tripod Adaptable Rechargeable Battery ...

Merkmale Studienproben in Stadien unter Verwendung von Vergrößerungskräften von 40x bis 1600x. 3,5 "LCD -Bildschirm bietet knackige, farbenfrohe ...

Features Study specimens in stages using magnification powers ranging from 40x to 400x with 3 objective lenses. The full accessory set includes p...

Features Warming the lens to prevent from dewing Carbon heater with high heat efficiency is provided Curled power cord with USB type C connector E...

Features Waterproof Floating Neck Strap National Geographic Harness 283ft field of view at 1000 yards Carrying case and lens covers included De...

Have fun! Celebrate the night sky by stepping into the cosmos with Explore Scientific's Constellation Sneakers, featuring the polar constellations ...

Features Learn about crystal formations as you watch them grow. Grow a realistic Meteoric geode and crystal formation. Includes everything you ne...

Description This device replaces the barrel on the Explore Scientific 99% Reflective 3-inch Diagonal so the diagonal can be used on 2-inch focuser...

Description Keep out stray and unwanted light from your 20" Truss Tube Dobsonian telescope with a lightweight light shroud. Keeping the path dark ...

Features Stylish design Friction control system Simple polar alignment Power supply system focusing on mobility and comfort Description Perfec...

Beschreibung Rotator, um die Ausrichtung eines Bildes in der Fotografie zu ändern Für die Astrophotographie in Verbindung mit anderen Prime Focus...

Beschreibung Nehmen wir die Fotografie von Nebel! Hign-Performance-Reduzierer für AX103S und VC200L Hochleistungsreduzierer für AX103S, VC200L-Tel...

Merkmale Kleines Reisetglinokular, ideal auch für Brillensträger Wasserdichte und stickstoff reinigte / wahre Farbbilder Phasenbeschichtung für h...

Features High-quality thermal imaging device with a colorful HD AMOLED display 2x (Digital Zoom up to 3x, 6x) 384x288 17 µ <40mK thermal imagi...

Description The filter adapter magnetizes to the surface of the lens protection glass. It has two 1.25-inch screw threads, each can be installed w...

Description Durable and convenient case for OTA or tripodBecause it contains protective urethane in polyester fabric, it protects your OTA or trip...

Merkmale Studienproben in Stadien unter Verwendung von drei Vergrößerungskräften im Bereich von 300x bis 1200x. Verwenden Sie das Projektionspunk...

This observatory dome kit is in-stock and the price includes shipping to the continental US. Contact customer service at 866-252-3811 to complete t...

Features Powerful anchoring with a dedicated panhead shape Double screw type fine adjustment screw for secured attachment Slow motion switchover ...

Features High-quality thermal imaging device with a colorful HD AMOLED display 3x (Digital Zoom up to 6x, 12x) 384x288 17 µ <40mK thermal imag...

Features High-quality thermal imaging device with a colorful HD AMOLED display 2x (Digital Zoom up to 4x, 8x) 384x288 17 µ <40mK thermal imagi...

In der Kosmologie dieDas anthropische Prinzip betrifft eineStruktur des Universums, die Werte der Naturkonstanten oder die Naturgesetze, die die E...

Von seiner Entdeckung im Jahr 1846 bis Clyde Tombaughs Entdeckung von Pluto im Jahr 1930 war Neptun der bekannteste Planet. Mit der kontroversen R...

Dies ist Teil zwei eines zweiteiligen Programms auf der Hubble-Konstante und der Kontroverse um verschiedene Werte für diese Keystone-Messeinheit....