Lens Array, IHU250, 30mm x 30mm, 1.3mm Lenslets

Volume Pricing
Qty 1-10	£476.00 each
Qty 11-25	£380.80 each
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Specifications

General

Type:

Lens Array

Physical & Mechanical Properties

Dimensions (mm):

Outer Dimensions: 30 ±0.15 x 30 ±0.15
Effective Area: 22.3 x 22.3
Individual Lenslets: 1.3 x 1.3

Radius of Lenslet (mm):

5.168 ±0.2

Thickness (mm):

2.50

Thickness Tolerance (mm):

±0.1

Optical Properties

Isuzu IHU250

Coating:

Uncoated

Wavelength Range (nm):

250 - 2000

Abbe Number (v_d):

61.14

Index of Refraction (n_d):

1.50383

Surface Quality:

S1, S2: linear defect width ≤0.08mm, punctate defect size ≤0.5mm

Array Type:

Single-Sided

Material Properties

Coefficient of Thermal Expansion CTE (10^-6/°C):

7.9

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 253:

Compliant

Product Details

Lower UV Degradation Compared to Similar Glass Types
Ideal For UV Curing and Illumination Applications
Broad Transmission Range of 250-2000nm
Can Be Used in Pairs to Create Even Illumination

UV-Degradation Resistant Multi-Lens Arrays feature a monolithic all-glass design for homogenizing a variety of light sources. The IHU250 substrate provides high resistance to UV-induced degradation, making these arrays ideal for long-term UV applications like UV curing, UV illumination, and related systems. UV-Degradation Resistant Multi-Lens Arrays can be used to create square spot patterns or paired together to produce more uniform illumination, with transmission from 250 to 2000nm. Unlike other glass types commonly used for lens arrays, the coefficient of thermal expansion (CTE) of these arrays is especially suitable for metallization.