---
product_id: 253936011
title: "Standard Prime Lens Focus Calibration Tool Alignment Ruler (Black, Pack of 2) for Nikon F, Canon EF, Sony E"
brand: "dslrkit"
price: "736815₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/253936011-standard-prime-lens-focus-calibration-tool-alignment-ruler-black-pack
store_origin: VN
region: Vietnam
---

# Compact ruler Lens calibration Auto-focus adjustment Standard Prime Lens Focus Calibration Tool Alignment Ruler (Black, Pack of 2) for Nikon F, Canon EF, Sony E

**Brand:** dslrkit
**Price:** 736815₫
**Availability:** ✅ In Stock

## Summary

> 📸 Capture Every Detail with Precision!

## Quick Answers

- **What is this?** Standard Prime Lens Focus Calibration Tool Alignment Ruler (Black, Pack of 2) for Nikon F, Canon EF, Sony E by dslrkit
- **How much does it cost?** 736815₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/253936011-standard-prime-lens-focus-calibration-tool-alignment-ruler-black-pack)

## Best For

- dslrkit enthusiasts

## Why This Product

- Trusted dslrkit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pack of 2:** Double the tools, double the precision.
- • **User-Friendly:** Simple setup for quick adjustments.
- • **Compact Design:** Easily portable for on-the-go photographers.
- • **Precision Focus:** Achieve spot-on focus for stunning shots.
- • **Versatile Compatibility:** Works with Nikon, Canon, and Sony cameras.

## Overview

The DSLRKIT Standard Prime Lens Focus Calibration Tool Alignment Ruler is a must-have for photographers seeking to ensure their lenses are auto-focusing accurately. This compact and lightweight tool is compatible with Nikon, Canon, and Sony cameras, allowing for precise adjustments to enhance your photography experience. Each pack includes two calibration cards, making it an essential addition to your camera gear.

## Description

Standard Prime Lens Focus Calibration Tool Alignment Ruler (Black, Pack of 2) for Nikon F, Canon EF, Sony E

## Features

- This compact ruler allows you to determine if your lens is auto-focusing accurately as it should. It is an essential tool that is particularly useful when shooting with a shallow depth of field, where focusing should ideally be "spot on".
- You can use this ruler to determine how "off" the focusing is for a particular camera / lens combination and, on supported cameras, adjust the camera's auto-focus settings to resolve this
- On Nikon cameras, this feature is known as "AF Fine Tune". On Canon and Sony cameras, it's known as "AF Micro Adjustment". Please refer to your camera's instructions manual to see if this feature is present.
- Size:19*12.3cm
- Package Included: Lens Focus Calibration Card X 2

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DSLRKIT |
| Part number | LFCT2 |
| Item Weight | 0.28 g |
| Product Dimensions | 20.3 x 15 x 1 cm; 0.28 g |
| Item model number | LFCT2 |
| Color | Black |
| Style | Compact |
| Material | Paper |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** DSLRKIT
- **Focal length description:** 190 millimeters
- **Lens type:** Standard
- **Compatible mountings:** Canon EF, Nikon F, Sony E
- **Camera lens description:** 4

## Images

![Standard Prime Lens Focus Calibration Tool Alignment Ruler (Black, Pack of 2) for Nikon F, Canon EF, Sony E - Image 1](https://m.media-amazon.com/images/I/813gxKL2P6L.jpg)

## Frequently Bought Together

- DSLRKIT Lens Focus Calibration Tool Alignment Ruler Folding Card(Pack of 2)
- DGK Color Tools High Resolution 8.5x11" Chrome SD Professional Lens Test Chart, 3-Pack
- DGK Color Tools Digital Kolor Pro 16:9 Large Color Calibration and Video Chip Chart, 2-Pack

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**Shop now:** [https://www.desertcart.vn/products/253936011-standard-prime-lens-focus-calibration-tool-alignment-ruler-black-pack](https://www.desertcart.vn/products/253936011-standard-prime-lens-focus-calibration-tool-alignment-ruler-black-pack)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-07*