● PVS-14 format optics · Custom manufacturing
Export-controlled items · End-use verification applies
Custom precision optics · AN/PVS-14 format

Ultra light.

High performance.

PVS-14 Eyepiece and Objectives. From Concept and Design to Mass Production. Every gram engineered, every assembly measured.

SERVICES

From Concept and Design to Mass Production

Custom manufacturing for PVS-14 eyepiece and objectives, run as eight controlled stages. You can join at any stage, with a concept, a specification or a finished drawing.

1

Concept & Requirements

Housing interface, weight target, optical KPIs, environment, volume and cost, written into one requirements spec.

Output · Requirements spec, DFM review

2

Optical Design

Multi-element layout, aspheric optimisation, glass selection, MTF and distortion budgets, Monte Carlo tolerancing, stray-light study.

Output · Prescription, tolerance budget

3

Opto-Mechanical Design

Lens cells, spacers, thread and O-ring glands, thermal and shock analysis, lightweight housing materials, hard anodise.

Output · 3D model, drawings

4

Prototype & First Article

CNC prototypes, design verification, first-article inspection and a pilot lot before any tooling is committed.

Output · FAI report, pilot lot

5

Optics Fabrication

Grinding, polishing, centring and edging. Aspheres by molding or CNC polishing. Surface form checked by interferometry.

Check · Form, scratch-dig, thickness

6

Thin-Film Coating

Broadband multilayer anti-reflection coatings tuned to the image-intensifier response, verified by spectrophotometer.

Check · Transmission, adhesion

7

Cementing & Assembly

UV-cured cementing with centration control, torque-set retaining rings, O-ring sealing and cleanroom handling.

Check · Centration, leak test

8

Test & Mass Production

MTF, EFL, flange focal distance, distortion and night-vision test-set checks. SPC, lot traceability, certificate per lot.

Output · Data pack, CoC

Performance

What matters is what the operator sees.

A light assembly only counts if the image holds up edge to edge. We balance weight against MTF, distortion and flare control, then publish the measured data with every lot.

1× Unity view
40° Field of view
f/1.2 Objective speed
CAPABILITIES

Everything between the drawing and the shipment.

One programme, one point of accountability, from the first ray trace to the final data pack.

Optical design Ray-trace · tolerancing
CNC machining Cells · housings
Thin-film coating Broadband AR
Cleanroom assembly Cement · align · seal
MTF & NV test MTF · EFL · FFD
Environmental test Thermal · humidity · immersion
Mass production

Part ten thousand matches the first article.

Statistical process control on every critical dimension, serialised lots and a test record that travels with each shipment.

Pilot lot, then ramp Process capability is proven before full-rate production starts.
Lot traceability Material, process and inspection records tied to every serial number.
Data pack per lot Measured MTF, EFL, FFD, distortion and leak-test results on request.

Send your drawing. Get a plan.

Share a concept, a specification or a print. An engineer replies with feasibility, tolerancing notes and lead time.