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gptkbp:instance_of
|
gptkb:hospital
|
|
gptkbp:accessories
|
Finderscope
|
|
gptkbp:associated_with
|
Amateur astronomy
|
|
gptkbp:availability
|
Commercially available
|
|
gptkbp:coat_of_arms
|
Anti-reflective coating
|
|
gptkbp:collaborations
|
Astronomy enthusiasts
|
|
gptkbp:color
|
gptkb:Clear
|
|
gptkbp:community
|
Astronomy clubs
|
|
gptkbp:cultural_impact
|
Popular in 20th century astronomy
|
|
gptkbp:design
|
Reflective optics
|
|
gptkbp:dimensions
|
Compact
|
|
gptkbp:exhibitions
|
Astronomy fairs
|
|
gptkbp:feedback
|
Positive reviews
|
|
gptkbp:field
|
Amateur astronomy
|
|
gptkbp:focus_area
|
Variable
|
|
gptkbp:focuses_on
|
Schools
|
|
gptkbp:future_plans
|
Continued interest in astronomy
|
|
gptkbp:historical_significance
|
Pioneering design
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
The Lasser Glass
|
|
gptkbp:influenced_by
|
gptkb:Newtonian_telescope
|
|
gptkbp:innovation
|
Innovative design
|
|
gptkbp:inspired_by
|
Lasser's previous designs
|
|
gptkbp:invention
|
gptkb:David_Lasser
gptkb:1930
US Patent 1,800,000
|
|
gptkbp:is_a_supporter_of
|
1931
|
|
gptkbp:is_influenced_by
|
Optical technology advancements
|
|
gptkbp:is_popular_in
|
1930s
|
|
gptkbp:is_used_for
|
gptkb:observatory
|
|
gptkbp:legacy
|
Influenced modern telescopes
|
|
gptkbp:maintenance
|
Low maintenance
|
|
gptkbp:marketed_as
|
gptkb:Lasser_Optical_Company
|
|
gptkbp:marketing_strategy
|
Targeted at amateurs
|
|
gptkbp:material
|
gptkb:beer
|
|
gptkbp:notable_feature
|
Portable design
|
|
gptkbp:notable_users
|
Amateur astronomers
|
|
gptkbp:objective
|
Variable
|
|
gptkbp:origin
|
gptkb:United_States
|
|
gptkbp:price_range
|
Affordable
|
|
gptkbp:produced_by
|
Mass-produced
|
|
gptkbp:production_location
|
Easy assembly
|
|
gptkbp:related_to
|
Telescope technology
|
|
gptkbp:research
|
Astronomical research
|
|
gptkbp:successor
|
gptkb:Lasser_telescope
|
|
gptkbp:sustainability
|
Eco-friendly materials
|
|
gptkbp:type
|
Reflector telescope
|
|
gptkbp:user_base
|
Hobbyists
|
|
gptkbp:user_experience
|
User-friendly
|
|
gptkbp:viewing_platform
|
Deep sky objects
|
|
gptkbp:viewpoint
|
Variable
|
|
gptkbp:weight
|
Lightweight
|
|
gptkbp:bfsParent
|
gptkb:Oculus_(2014)
|
|
gptkbp:bfsLayer
|
4
|