Red Clover (Trifolium pratense) flower [UV] · David Kennard Photography

Description

Title:

Red Clover (Trifolium pratense) flower [UV]

Caption / Description:

Ultraviolet photo of the flower of a Red Clover (Trifolium pratense) growing in a grassy meadow.
In UV the flower petals are much darker than in visible light.

Tags / Keywords:

Biota
Life
Vitae
Eukaryota
Plantae
Plants
Magnoliophyta
Flowering Plants
Angiosperms
Magnoliopsida
Dicotyledons
Fabales
Fabaceae
Bean
Trifolium
Clover
Trefoil
Trifolium pratense
Red Clover
Ultraviolet
UV

Admin

Date Original Photo Taken:: 2026-05-30 14:49:30
Original File Name:
Event:
Rating:: ☆
Date this image added/last updated on website:: 2026-06-05 16:14:37
Original File Dimensions:: 5464px x 8192px
File Type:: JPEG
Color Mode:
Original Image Color Profile:: Adobe RGB (1998)

Location

Geo-location:

Rights

Copyright Status:: Unknown
Licensing Status:: Unknown
Available for Editorial Use:: No
Available for Commercial Use:: No
Copyright Notice:: Copyright David Kennard. All rights reserved.

Camera Data

Date Digital Resource was created:: 2026-05-30 14:49:30
Shutter speed:: ¹⁄₈₀ s
Aperture:: f/5.6
Camera Model:: Canon EOS R5
ISO:: 100
Exposure Compensation:: 0
Focal Length:: 80mm
Focal Length (35mm equiv.):: 80mm
Metering Mode:: Multi-segment
Flash:: On, Fired
Exposure Mode:: Manual
White Balance:: Manual
Light Source:
Exposure Program:: Manual

Additional shooting metadata

Lens:

Nikon EL-Nikkor 80mm F5.6

Filters used:

Baader U

Additional Optics used:

36mm-90mm M58 Focusing helicoid
EF - M58
Generic RF - EF drop-in adapter
M58 - M39 10mm deep

Setup:

Filter in drop-in adapter behind lens.
2x AD200 @ full power

Post Processing

Image Modified:

2026-06-05 16:28:20

Software used:

Adobe Camera RAW

Post Processing:

White balanced on PTFE image using custom profile.