Standard Fiber Optic Plate(sFOP)

  • High Numerical Aperture
  • High Transmission
  • Packed with EMA
  • Optimized for Visible Range (380-750nm)

Fiber Optic Plate(FOP) can be used as a relay component for conveying image from one side to another side.

Surfaces of FOP can be made into different shapes like Concave,Convex,Step,Flat, which is easier for coupling to different devices and system. (e.g concentric camera).
Also FOP can act as optical isolator, separating input and output space. And absorb optical crosstalk among fibers.、

The specification below are refer to the production possibility with a certain type of material.
You can customize the sFOP with specification mentioned below.

wdt_ID Attributes Values Notes
1 Single Fiber diameter 2.5um / 3um / 4um / 6um Smaller fiber size means higher resolution. (2.5um = 218lp/mm , 6um = 114um )
5 Maximum Size (Diagonal) Φ200mm Production cost will increase sharply once diagonal surpass 130mm. If you need a bigger size,
6 Thickness Minimum 0.2mm With a larger size of FOP, the minimum thickness required will also go up in order to maintain the structure. Usually thickness will go around 1mm - 3mm.
8 EMA Absorber Interstitial / Without EMA are special fibers insert in-between the standard fibers. They are using to absorb stray light between fibers. But at a cost of lowering the overall transmission
9 Numerical Aperture 1.0 Numerical Aperture are decided by the material using to produce the FOP
39 Wavelength 400 - 1350nm sFOP are produced from multi-component glass. Which has the highest transmission in VIS to NIR range. For UV application, other material will be used.
40 Transmission 70% - 78% Tested a sFOP of 5mm thickness, with EMA absorber, collimated light

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Terms Definition Reference
Fiber Diameter (Pitch) Diameter of a fiber strand / Distance between fiber centering -
Numerical Aperture The numerical aperture, or NA, defines the angle of acceptance—beyond which light is lost out the sides of the fiber. The greater the NA of the fiber, the better the light transmission of the fiber. The larger the N·A is, the greater of luminous flux will be entering the fiber-optic image element
Resolution A detail resolution capability of the optical system to the transferred image The higher the resolution is, the stronger the ability of distinguish image details will be.
EMA In addition to the mono fiber elements, a second fiber is used in the construction of the multi fiber. Extra-mural absorption (EMA)fibers are special black absorbing fibers, inserted between (or in place of) mono fibers, which will absorb stray (scat-tered) light in the fiber optic material.
Core The transmitting qlass in a fiber optic wave guide. The core has a higher index of refraction than the cladding. -
Cladding The outer layer of glass in a fiber optic wave quide. The claddinc has a lower index of refractior than the core. -
Packing Fraction The packing fraction is defined as the ratio of core area to total area in the cross section of a fiber. -
Transmission Transmission are used to quantitatively describe the optical fiber's light transmission capacity, which is the ratio of the outgoing luminous flux to the incoming luminous flux. The greater the transmittance is, the clearer the imaging will be obtained

wdt_ID SKU Dimension (mm) Thickness (mm) Numerical Aperture Fiber Diameter (um)
59 sfop8 11 x 11 5 0.80 6.00
133 sfop9 21 x 14 13 1.00 6.00
134 sfop10 21 x 14 13 0.80 100.00
135 sfop11 D43 2 0.80 6.00
136 sfop12 D43 2 0.80 70.00
137 sfop13 D43 2 0.80 100.00
138 sfop14 D30 2 1.00 6.00
139 sfop15 D30 2 0.80 6.00
140 sfop16 D30 2 0.80 70.00
141 sfop17 D30 2 0.80 100.00
142 sfop18 D18.72 10.5 1.00 4.00
143 sfop19 33.1x22.2 1 1.00 6.00
144 sfop20 50 x 25 5 1.00 6.00
145 sfop21 50 x 25 5 0.80 6.00
146 sfop22 D10 2 1.00 6.00
147 sfop23 D10 2 0.80 6.00
148 sfop24 D6 5 1.00 6.00
149 sfop25 D6 5 0.80 6.00
150 sfop26 120x50 5 1.00 6.00
151 sfop27 120x50 5 0.80 6.00
152 sfop28 D25 11 1.00 6.00
153 sfop29 D25 11 0.80 6.00
154 sfop30 D25 11 0.80 50.00
155 sfop31 D25 11 0.80 100.00
156 sfop32 15 x 14 5 1.00 6.00
157 sfop33 20x15 10 1.00 6.00
158 sfop34 480 x 210 15 0.80 6.00
159 sfop35 480 x 210 15 0.80 70.00
160 sfop36 480 x 210 15 0.80 100.00
161 sfop37 147 x 126 3 1.00 6.00
162 sfop39 48x49 2 0.80 6.00
163 sfop40 50x50 3 1.00 100.00
164 sfop41 48x49 2 1.00 100.00
165 sfop42 50x50 3 1.00 6.00
166 sfop43 48x49 2 1.00 6.00
167 sfop44 60x60 2 1.00 6.00
168 sfop45 60x60 4 1.00 6.00
169 sfop46 D40 2 1.00 6.00
170 sfop47 D40 0.6 1.00 6.00
171 sfop48 54.28x30.02 2 1.00 6.00
172 sfop49 54.28x30.02 2 1.00 6.00
173 sfop50 34.9x24.01 1 1.00 6.00
174 sfop51 34.9x24.01 1 1.00 6.00
175 sfop52 34.9x24.01 1 1.00 6.00
176 sfop53 34.9x24.01 1 1.00 4.00
177 sfop54 34.9x24.01 1 1.00 4.00
178 sfop55 Dia28 32.5 1.00 6.00
179 sfop56 29.8x21.8 1.5 1.00 4.00
180 sfop57 29.8x21.8 1.5 1.00 6.00
181 sfop58 35.43 x 26.88 1 1.00 6.00

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