Binoculars & Telescopes › 100 mm

Infrared Window, Maximum Operating Temperature Degrees F 450 Degrees F, Minimu... Infrared Window, Maximum Operating Temperature Degrees F 450 Degrees F, Minimum Operating Temperature Degrees F -40 Degrees F, Optic Maximum Temperature 450 Degrees F, Viewing Aperture Area 9.35 sq in, Viewing Aperture Diameter 3.45 in, Viewing... more

Condition: New Prism Type: Porro Magnification (Zoom): 30x-90x Eye Piece Syste... Condition: New Prism Type: Porro Magnification (Zoom): 30x-90x Eye Piece System: Straight Close Focus (ft/m): 32.8ft / 10m Eye Relief: 17.6mm @ 30x 13.8mm @ 90x Objective Lens: 100mm Exit Pupil: 3.6mm @ 30x / 1.2mm @ 90x Field of View... more

The Pentax PF-100 ED 100 mm Spotting Scope is high performance spotting scope ... The Pentax PF-100 ED 100 mm Spotting Scope is high performance spotting scope combining an extra-large high-resolution 100mm ED lens with outstanding operability. Extra-Large 100mm Objective Lens The PF-100ED’s objective lens features an... more

The 25-75x 100mm Spotting Scope features multi coated optics for improved ligh... The 25-75x 100mm Spotting Scope features multi coated optics for improved light transmission and optical clarity and is fully waterproof and fog proof. This Spotting Scope model comes complete with a compact tripod hard case soft carrying case and... more

These prisms are polished on all faces. They are made of optical glass. The le... These prisms are polished on all faces. They are made of optical glass. The length of the sides and the height are given for each prism. Length 100mm Face size 25mm. Excellent tool for optical experiments. more

Feature: 1. Using PET+aluminum foil coating strong and not easy to break long ... Feature: 1. Using PET+aluminum foil coating strong and not easy to break long service life. 2. Protect your eyes and safely observe the sun sunspots solar eclipses and planetary transits. 3. The high‑density coating provides the true color of... more

REARMED Armasight Zeus Pro 640 4-32x100 Thermal Imaging Weapon Sight FLIR Tau ... REARMED Armasight Zeus Pro 640 4-32x100 Thermal Imaging Weapon Sight FLIR Tau 2 640x512 17 30hz Core 100mm Lens TAT163WN1ZPRO41. These Thermal Imaging Monoculars developed by the experts at Armasight perform in any environmental conditions allowing... more

Rearmed Armasight Command/Pro 336 HD 8-32x100 Thermal Imaging Bi-Ocular FLIR T... Rearmed Armasight Command/Pro 336 HD 8-32x100 Thermal Imaging Bi-Ocular FLIR Tau 2 336x256 17 9hz Core 100mm Lens TAT179BN1HDHL81. These Thermal Imaging Scopes from the experts at Armasight are designed to be operated in harsh conditions so they are... more

Description： The HT03RA100 rotating platform Apply To Industrial production ... Description： The HT03RA100 rotating platform Apply To Industrial production scientific research fine-tuning precise positioning spraying equipment laser processing optical device testing semiconductor equipment testing instruments medical... more

Bring the power of the sun into focus with the EclipSmart Universal Solar Filt... Bring the power of the sun into focus with the EclipSmart Universal Solar Filter for Optics 75 to 100mm. This innovative accessory crafted by the renowned brand Celestron transforms your telescope spotting scope or DSLR camera into a solar viewing... more

GSC International 4-90972-10 This 100mm-long prism is made of smooth polished ... GSC International 4-90972-10 This 100mm-long prism is made of smooth polished optically-clear glass. It has an equilateral triangle shape (25mm edges) and is boxed individually. Sold in a pack of 10 prisms. PRODUCT WARNINGS This product is NOT A... more

Item Type:SolarFilter Material:PET+AluminumFoilCoating+ABS Color: As Picture S... Item Type:SolarFilter Material:PET+AluminumFoilCoating+ABS Color: As Picture Shown Interface Size: Approx. 60mm/2.4in 70mm/2.8in 80mm/3.1in 90mm/3.5in Film Diameter: Approx.100mm/3.9in Objective Lens Cover Diameter:Approx.120mm/4.7in Weight: Approx.... more

The PARD DS3 Series night vision riflescope stays one step ahead of the compet... The PARD DS3 Series night vision riflescope stays one step ahead of the competition by featuring the first 800800 Circular LTPS display which provides high clarity images with rich contrast and reduced eye fatigue. The DS3 Series also provides the... more

GSC International 4-90972 Equilateral Prism Glass 25mm Face X 100mm Length Thi... GSC International 4-90972 Equilateral Prism Glass 25mm Face X 100mm Length This 100mm-long prism is made of smooth polished optically-clear glass. It has an equilateral triangle shape (25mm edges) and is boxed individually. PRODUCT WARNINGS This... more

Description： The HT03RA100 rotating platform Apply To Industrial production ... Description： The HT03RA100 rotating platform Apply To Industrial production scientific research fine-tuning precise positioning spraying equipment laser processing optical device testing semiconductor equipment testing instruments medical... more

Ricoh Pentax PF-100ED 100mm Spotting Scope The Pentax PF-100 ED 100 mm Spottin... Ricoh Pentax PF-100ED 100mm Spotting Scope The Pentax PF-100 ED 100 mm Spotting Scope is high performance spotting scope combining an extra-large high-resolution 100mm ED lens with outstanding operability. Extra-Large 100mm Objective Lens The... more

Be prepared to capture the sun s brilliance with the 100mm AstroSolar BDSF 3.8... Be prepared to capture the sun s brilliance with the 100mm AstroSolar BDSF 3.8 White-Light Digital Solar Filter for Telescopes. This high-quality durable solar filter is a product of Baader Planetarium a brand renowned for its innovative and... more

MERIGLARE Telescope Mounting Plate Professional Replacement Astronomical Teles... MERIGLARE Telescope Mounting Plate Professional Replacement Astronomical Telescope Accessories Astrophotography Aluminum Alloy 100mm Black.Directly replaces your worn cracked broken and unusable mounting plateThe mounting plate is made of premium... more

colcolo Telescope Mounting Plate Easy Installation Replacement Professional 10... colcolo Telescope Mounting Plate Easy Installation Replacement Professional 100mm Black.The mounting plate is made of premium aluminum alloy material wear resistant and has good performanceThis plate can be used to astronomical telescopes connect to... more

Specifications: Measure range :4X 90 degree on four sides Lenth of spirit leve... Specifications: Measure range :4X 90 degree on four sides Lenth of spirit level : 100mm/4 Working temperature : 0-40C Resolution: 0.1 degree Power: 3V CR2032 x 2 (battery is not included in shipping for transportation safety reasons) With 2 built in... more