In‑stock roof, half‑penta & right‑angle prisms — with one‑stop coating.
A Chinese ISO 9001 / National High‑Tech prism maker — in‑house machining and coating, custom sizes and fast lead times.
High‑precision optical prisms
Our stock line — held in inventory for fast delivery, with custom sizes made to your drawing.
Roof Prism
10–20 mm standard, custom sizes available.
In stockHalf‑Penta Prism
10–20 mm standard, custom sizes available.
In stockRight‑Angle Prism
10–20 mm standard, custom sizes available.
In stockTypical specs — materials BK7 / H‑K9L / fused silica · flatness to λ/4 · surface quality 60‑40 S/D · tight angle tolerances · made to your drawing.
One‑stop, in‑house coating
Prism and coating in a single quote — fewer suppliers, shorter lead times. We also coat customer‑supplied optics.
A fast, auditable second source
One‑stop prism + coating
Machining and coating under one roof — fewer suppliers, one quote, shorter lead times.
In stock & fast
Roof, half‑penta and right‑angle prisms held in inventory for quick turnaround.
Custom to your drawing
Non‑standard sizes and specs manufactured to your requirements.
Certified & verifiable
ISO 9001 and National High‑Tech Enterprise — ready to pass your supplier audit.
Certified — and verifiable online
National High‑Tech Enterprise
Est. 2011 · Nanyang, Henan, China · 14 years focused on optical prisms.
Applications: surveying instruments · telescopes & binoculars · riflescopes & prism scopes · laser rangefinders · projectors · fingerprint · IR night vision · machine vision · laser optics.
Let's talk about your prism spec
Send us a spec or a drawing — we'll reply with samples and a quote. Free samples for evaluation.
Contact: Dr. Liam · International Business