Highly polished and well edged, manufactured from plate glass optically true:
Diameter Focal Length
(I) (II) (III)
A 50MM 5cm 5cm More than 10cm
B 75MM 10cm 10cm More than 10cm
Highly polished and well edged, manufactured from plate glass optically true: Diameter Focal Length (I) (II) (III) A 50MM 5cm 5cm More than 10cm B 100MM 10cm 10cm More than 10cm
1. 7101 microscope slide ground edges 2. 7102 microscope slide unground edges 3. 7103 microscope slide single concave, ground edges 4. 7104 microscope slide double concave, ground edges 5. 7105 microscope slide frosted one end on one side, ground edges 6. 7105-1 microscope slide frosted one end on one side, unground edge 7. 7106 microscope slide frosted both end on one side, ground edges 8. 7107 microscope slide frosted one end on one both sides, ground edges 9. 7107-1 microscope slide frosted one end on one both sides, unground edges 10. 7108 microscope slide frosted both end on both sides, ground edges 11. 7110 microscope slide frosted on one side, ground edges 12. 7111 microscope slide frosted on double sides, ground edges 13. 7105-s microscope slide colour frosted one end on one side, ground edges 14. 7107-s microscope slide colour frosted one end on one both sides, ground edges Cover glass 12* 12mm , 14* 14mm, 16* 16mm, 18* 18mm, 20* 20mm, 22* 22mm, 24* 24mm, 24* 32mm, 24* 40mm, 24* 50mm, 24* 60mm Quotation and samples is always ready for you. Welcome for the inquiry. Michael yu Sales manager Standard exporting packing
I. Purpose: Applicable for dust-free or low dust work area for lab, hi-tech manufacturing corporation (electronic, radio, computer chips and driver), and printing and board making, it is also applicable for cleaning such elements as precise instruments, lens, glass utensils, electronic elements and computer etc. II. Technical Parameters: Kimwipes * Single layer, soft and fine; * It can easily remove water and dust; * Without dust, anti-static when using; * Take out box, convenient for carrying. * Ordinary paper or fabric generate a lot of dust when using; * It may scratch the instrument; * It is difficult to control dosage. * It cant be easily cleaned, cause bacteria after using for several times. Kaydry * Double layer, applicable for wiping big area; * Instantly remove water and dust; * Soft and fine, it wont hurt the surface; * Without dust, anti-static when using; * Take out box, convenient for carrying. Crew * Applicable for using with chemical solvent, it wont corrosive; * Without dust, applicable for international standard cleaning room, Class100. * Multi-layer, tough, extremely high water absorption, it can absorb liquid which is 4-times of weight than itself; * Soft, it wont hurt the surface; * Anti-static package meets international standard EIAS541 * Particularly suitable for electronic, radio making, precise instruments, medical apparatus, microbiology, chemical and foods processing industry.
Optical Dome PARAMETER: BRD Optical dome lens is composed of two parallel optical surfaces, (A convex surface & A Concave surface). Normally we can control the parallel tolerance
Double-convex lens, also named bi-convex lens, is most suitable where the object and image are on opposite sides of the lens and the ratio of the object (conjugate ratiio) distances is between 0.2 to 5. It is used in beam expanders, projection optics systerms, optical viewers ect.
It consists of a 1 1/2 meter long stainless steel double rod optical bench with the following accessories.Lamp house : an electric bulb workable on 220V AC is encased in a metal caseMetal Screen White with cross slit : the slit has one white surface and other black Plane true tiltable mounted mirrorLens assembly consisting of combination of single & double lens holder on a mount rotating on a vertical axis. The Assembly is adjustable in height and can be moved by rack & pinion.
To demonstrate the phenomenon of interference of light using bi-prism and to understand the concept of interference, image formation width of fringes. It consists of 1 1/2 meter long stainless steel double rod optical bench with following accessories.Biprism holder having fine radial motion by screws. Adjustable slit with ground ss jaws Micrometer Eye Piece Ramsden’s 10x, carried on a slider which moves along a micrometer screw.Automatic lens holder with spring action for equal opening and closing of both ends
