Bk7 Glass Optical Microscope Achromatic Lens
Original price was: $14.00.$8.80Current price is: $8.80.
37% Off
Support global shipping!This is customized optical lens.The Achromatic Lens is used for binocular&monocular Telescope objective lens,etc.
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Model:A-004
Size:φ50,φ60,φ70,φ90,etc
Price:by case
Min.order Quantity: 1 pieces
Lead time:1-4 weeks or depends on order quantity
Description
Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than comparable singlet lenses.
Specification of Achromatic Lens:
Material: BK7, LaSFN9 glass,Ohara S-LAH71 glass or other optical glass
Surface Quality: 20-10
Diameter: 1.8mm-140mm
Specification
Diameter Tolerance | 1-600±0.02MM |
Clear Aperture | >90% |
Thickenss Tolerance | 0.5-50±0.02MM |
Surface Flatness | 1/10LAMBDA |
SufaceQuality | 20-10 |
Material | N-BK7,FUSED SILICA,SAPPHIRE, CAF2,MGF2,ZNSE |
Beveling | 45°X0.2MM |
Coating | Coating Reflective Coating Dichroic Film |
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…
Q1:Can you send me free samples or Can i have an sample order ?
A: Yes, We accept sample orders, and we’re also willing to send you free sample to test and check its quality . if we don’t have the item in stock , then you could place an sample order.
Q2: How many days can i get my package after placing order?
A: If the order needs customized also the quantity is big. it will take around 10-30 wroking days to produce then shipping.
Q3: OEM services available?
A: Sure, please send us your design paper on platform to confirm more details information.
Q4:We have a commercial project,Can you help me offer an optical design solution ?
A:Yes, we have professional experts who are engaged in optical design for many years , please send us more detail of your project,we will supply our most suitable solutions for you.
Q5: What shipping methods do you have?
A: For small quanities or sample could by express such as: Fedex, UPS, DHL, EMS, etc. Large scale quantity in your demands:by sea/train ,or by air.In your request
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