Description
The oblong, massive field lens of the 2636’s is perfect for studying and writing.
Special Options:
-Aspheric PXM® light-weight lens with cera-tec® coating
-Open base for handwriting
-Clear plastic base for transparent, bright viewing
Note: 2636-eleven Options 7D aspheric lens with “snap-on” 4D lens connected beneath, 4D “snap-on” lens can also be simply got rid of for greater working house for duties such as handwriting.
Magnification: 3.8x
Diopter: 11D
Illumination: no
Lens Measurement: 100 mm x 75 mm
Lens Kind: Aspheric
Case: no
Case Subject material: no
Bulb: no
Power Supply: no
Mount: no
Lens Subject material: PXM Plastic with Cera-tec Coating
Miscellaneous: Open Base for Writing Software, Tiltable Lens, 4D Snap-On Lens is Detachable
Lens-to-Symbol Distance: 215 mm
Growth Ratio/Transverse Magnification: 3x
Most Allowable Add: 4.9D
Arm/Neck: no
Show: no
A studying and writing imaginative and prescient support–light-weight, simple to hold, open base for writing
3.8 x magnification; a snap on 4D lens beneath.
Horny, compact.
Reviews
There are no reviews yet.