Optical Comparators
Product(s)45 of 45
Unit Price:US $7.89-9.89 /piece
Min Order:5 piece
Industry:Electronic Components & Supplies
Diameter: 12.7mm
Focal Length (FL): 15mm, 20mm, 30mm, 40mm, 50mm,: 15mm, 20mm, 30mm, 40mm, 50mm,
Coating:: AR (Anti-Reflective)
Material:: Optical glass (BK7/K9)
Surface Quality:: 40/20
Design Wavelength:: 400–700nm / 650–1050nm
Tolerance:: ±0.05mm
Region:GUANGDONG/DONGGUAN
Port:Shenzhen, Guangzhou
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
Min Order:1 piece
Industry:Electronic Components & Supplies
Substrate Materia: High purity JGS1 bubble-free fused silica quartz glass
Functional Coating: Dual-layer broadband AR anti-reflection + transparent conductive ITO coating, target band transmitta
Customizable Parameter: Custom square/round outline, thickness, arbitrary longpass cut-off wavelength
Core Performance: Anti-static, scratch-resistant, acid-alkali resistant, stable under long-term laser irradiation
Region:GUANGDONG/DONGGUAN
Port:Shenzhen, Guangzhou
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
Turnover:USD 3 - 5 million per year
Imports:USD 5 - 7 million per year
Export:USD 3 - 5 million per year
Unit Price:US $4.88-8.66 /piece
Min Order:5 piece
Industry:Electronic Components & Supplies
Material:: BK7 / Sapphire / Fused Silica / K9
Coating:: AR / IR / UV / Reflective / Beam Splitter
Shape:: Right Angle / Dove / Wedge / Penta / Roof / Custom Shape
Size:: 1mm-100mm (Customizable)
Angle Accuracy:: +/-10 arc seconds
Feature:: High Transmittance, Low Distortion, High Precision, Customizable Size & Coating
Application:: Cameras, Lasers, Medical Devices, Machine Vision, Drones, Surveillance, Aerospace
Region:GUANGDONG/DONGGUAN
Port:Shenzhen, Guangzhou
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
Min Order:5 piece
Industry:Electronic Components & Supplies
Material:: N‑BK7 (K9 equivalent) optical glass
Coating:: AR / IR / UV / AF
Diameter Range: Custom Size
Focal Length:: Customizable
Structure: Plano‑convex singlet (one flat, one spherical convex surface)
Lens Type: Plano Convex Single Spherical Lens
Size: Custom diameter 1mm–100mm, customizable focal length
Application: Focusing, collimation, imaging, laser systems, optical instruments
Region:GUANGDONG/DONGGUAN
Port:Shenzhen, Guangzhou
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
Min Order:1 piece
Industry:Electronic Components & Supplies
Material: High Purity Fused Silica
SiO₂ Purity: ≥99.99%
Density: 2.20 g/cm³
Refractive Index: 1.458 @ 587.6nm
Thermal Expansion Coefficient: 5.5 × 10⁻⁷ /°C
Softening Point: 1730°C
Annealing Point: 1180°C
Continuous Working Temperature: 1100°C
Instant Temperature Resistance: 1300°C
Transmittance Range: 185nm–3500nm
Average Transmittance: >90%
Surface Quality: 60/40, 40/20, 20/10
Custom Shapes: Round, square, rectangular, oval, irregular special outlines
Processing: Custom cutting, drilling, slotting, chamfering, double-sided polishing
Optional Coating: AR anti-reflection, UV transmission coating
Region:GUANGDONG/DONGGUAN
Port:Shenzhen, Guangzhou
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
Min Order:1 piece
Industry:Consumer Electronics
Color: Black
Length: Max 500M
Material: Zinc Alloy
Function: No delay
Support: 4K 60Hz YUV444
Feature1: 4K UHD HDR 60FPS
Feature2: 3D visual effect
Region:guangdong/guangzhou
Port:Guangzhou, Shenzhen
Payment Method:T/T, MoneyGram, Credit Card, PayPal, Westem Union, Cash
Min Order:1 piece
Industry:Consumer Electronics
Color: Black
Length: Max 500M
Material: Zinc Alloy
Function: No delay
Support: 4K@60Hz YUV444
Feature1: 4K UHD HDR 60FPS
Feature2: 3D visual effect
Region:guangdong/guangzhou
Port:Guangzhou, Shenzhen
Payment Method:T/T, MoneyGram, Credit Card, PayPal, Westem Union, Cash
Min Order:1 piece
Industry:Consumer Electronics
Color: Black
Length: Max 500M
Material: Zinc Alloy
Function: No delay
Support: 4K 60Hz YUV444
Feature1: 4K UHD HDR 60FPS
Feature2: 3D visual effect
Region:guangdong/guangzhou
Port:Guangzhou, Shenzhen
Payment Method:T/T, MoneyGram, Credit Card, PayPal, Westem Union, Cash