Travel Scope Manual (English, French, German, Spanish, Italian)
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Travel Scope Specifications Model # 21035 Travel Scope 70 Model # 21038 Travel Scope 50 Optical Design Aperture Focal Length Focal Ratio Optical Coatings Finderscope Diagonal Eyepieces Barlow Lens - 3x 1.25" Apparent Field of View Angular Field of View Linear Field of View -- Dawes Limit " " Light Gathering Power Optical Tube Length Telescope Weight Refractor 70mm (2.8") 400mm f/5.7 Fully Coated 5x24 Erect Image - 45...
Travel Scope Specifications Model # 21035 Travel Scope 70 Model # 21038 Travel Scope 50 Optical Design Aperture Focal Length Focal Ratio Optical Coatings Finderscope Diagonal Eyepieces Barlow Lens - 3x 1.25" Apparent Field of View Angular Field of View Linear Field of View -- Dawes Limit " " Light Gathering Power Optical Tube Length Telescope Weight Refractor 70mm (2.8") 400mm f/5.7 Fully Coated 5x24 Erect Image - 45...
Instruction Manual
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Raleigh (arc seconds) Resolution -- TECHNICAL SPECIFICATIONS Optical Design Aperture Focal Length Focal Ratio Optical Coatings Finderscope Diagonal Model # 21035 Travel Scope 70 Refractor 70 mm (2.8") 400 mm f/5.7 Fully Coated 5x24 Erect Image - 45° 1.25" Eyepieces Barlow Lens - 3x 1.25" 20 ... " Light Gathering Power 168x 11.7 1.98 1.66 100x Optical Tube Length Telescope Weight 17" (43 cm) 3.3# (1.5 kg) Note: Specifications are subject to change without notice or obligation. 18 I ENGLISH Model # 21038 Travel Scope 50 Refractor 50 mm (2.0") 360 mm f/7.2 Coated 2x20 Erect Image .96"...
Raleigh (arc seconds) Resolution -- TECHNICAL SPECIFICATIONS Optical Design Aperture Focal Length Focal Ratio Optical Coatings Finderscope Diagonal Model # 21035 Travel Scope 70 Refractor 70 mm (2.8") 400 mm f/5.7 Fully Coated 5x24 Erect Image - 45° 1.25" Eyepieces Barlow Lens - 3x 1.25" 20 ... " Light Gathering Power 168x 11.7 1.98 1.66 100x Optical Tube Length Telescope Weight 17" (43 cm) 3.3# (1.5 kg) Note: Specifications are subject to change without notice or obligation. 18 I ENGLISH Model # 21038 Travel Scope 50 Refractor 50 mm (2.0") 360 mm f/7.2 Coated 2x20 Erect Image .96"...