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Dove Trapezoidal Prism
Trapezoidal Prism Lens
optical Prism dove Lens
optical dove lens
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Clear Transparent Optical Glass Trapezoidal Dove Prism

Original price was: $8.50.Current price is: $4.00.

53% Off

Support global shipping！This is customized optical lens
Usage: Optical Instruments/High-end equipment/Military Industry/Space Flight and Aviation
Type: Dove Prism Lenses
Transmittance: >95%
Shape: trapezoidal lens
Material: K9 Quartz Bk7 Sapphire Germanium Silicon Znse,etc (Can be Customized)
Min.order Quantity: 1 pieces
Lead time:1-4 weeks or depends on order quantity

Categories:

Dove prisms have an unusual and very interesting characteristic – if you look through the prism and rotate it around a longitudinal axis, the image rotates through twice the angle through which the dove prism itself rotates.

Dimensional Tolerance ±0.05 Legs, ±0.15 Hypotenuse
Angle Tolerance ±1 Arc Seconds
Surface Flatness λ/10
Surface Quality 20/10 or better
Material BK7/quartz/sapphire/Ge/CaF2/ZnSe .etc
Bevel Protective bevel as needed
Coating Custom
Sapphire Dove Lens
Dove Trapezoidal Prism
custom dove lens

Specification

Range of diameter Dia.0.7mm-Dia.400mm
Range of curve radius R1.5-R∞ etc.
Tolerance of diameter +/-0.1, +/-0.01, +/-0.005 etc.
Surface accuracy λ , 1/2λ , 1/4λ , 1/10λ  etc.
Tolerance of Thickness +/-0.1, +/-0.05, +/-0.01 etc.
Centration +/-2′,+/-1′ etc.
Aperture N 5, 1 etc.
Irregularity ΔN 2, 1, 0.5, 0.2 etc.
Surface quality 60/40, 40/20, 20/10, 10/5 etc.
Inspection:Each lens be tested before packing,a formal tested report will be provided.

Application of our lenses:avionics,astronomy,military,medical,scientifics,laser etc…

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